远程 Ubuntu 22.04 LTS 主机上安装的一个程序包受到 USN-6895-1 公告中提及的多个漏洞影响。

    发现了 Linux 内核的 ATA over Ethernet (AoE) 驱动程序中存在争用情形，会造成释放后使用漏。攻击者可利用此问题造成拒绝服务或可能执行任意代码。(CVE-2023-6270)

    发现了 Linux 内核的 HugeTLB 文件系统组件包含空指针取消引用漏洞。特权攻击者可能会利用此问题发起拒绝服务攻击。
    (CVE-2024-0841)

    据发现，Linux 内核中的 Open vSwitch 实施在特定条件下，于递归操作期间可能发生堆栈溢出。本地攻击者可利用此问题造成拒绝服务（系统崩溃）。(CVE-2024-1151)

    Gui-Dong Han 发现 Linux 内核的软件 RAID 驱动程序包含争用情形，导致整数溢出漏洞。特权攻击者可能会利用此问题发起拒绝服务攻击（系统崩溃）。(CVE-2024-23307)

    Bai Jiaju 发现 Linux 内核的 Xceive XC4000 硅调谐器驱动程序包含争用情形，导致整数溢出漏洞。攻击者可能会利用此问题发起拒绝服务攻击（系统崩溃）。(CVE-2024-24861)

    在 Linux 内核中发现多个安全问题。攻击者可能利用这些问题入侵系统。此更新修正了以下子系统中的缺陷：

    - ARM64 架构；

    - PowerPC 架构；

    - x86 架构；

    - 加密 API；

    - Android 驱动程序；

    - 区块层子系统；

    - 蓝牙驱动程序；

    - DMA 引擎子系统；

    - GPU 驱动程序；

    - HID 子系统；

    - 硬件监控驱动程序；

    - I2C 子系统；

    - IIO ADC 驱动程序；

    - IIO 子系统；

    - IIO 磁力计传感器驱动程序；

    - InfiniBand 驱动程序；

    - 片上互连管理框架；

    - 多设备驱动程序；

    - 媒体驱动程序；

    - 网络驱动程序；

    - PHY 驱动程序；

    - MediaTek PM 域；

    - SCSI 驱动程序；

    - TTY 驱动程序；

    - USB 子系统；

    - DesignWare USB3 驱动程序；

    - Framebuffer 层；

    - AFS 文件系统；

    - BTRFS 文件系统；

    - Ceph 分布式文件系统；

    - Ext4 文件系统；

    - 文件系统基础设施；

    - NILFS2 文件系统；

    - NTFS3 文件系统；

    - SMB 网络文件系统；

    - Core 内核；

    - 内存管理；

    - 蓝牙子系统；

    - CAN 网络层；

    - Devlink API；

    - 握手 API；

    - HSR 网络协议；

    - IPv4 联网；

    - IPv6 联网；

    - MAC80211 子系统；

    - 多路径 TCP；

    - Netfilter；

    - NFC 子系统；

    - RxRPC 会话套接字；

    - TIPC 协议；

    - Unix 域套接字；

    - Realtek 音频编解码器；(CVE-2024-26822, CVE-2024-26917, CVE-2024-26723, CVE-2024-26715, CVE-2024-26718, CVE-2024-26664, CVE-2024-26707, CVE-2024-26697, CVE-2024-26720, CVE-2024-26660, CVE-2024-26677, CVE-2024-26736, CVE-2024-26719, CVE-2024-26642, CVE-2024-26700, CVE-2024-26666, CVE-2024-26684, CVE-2024-26803, CVE-2024-26698, CVE-2024-26711, CVE-2024-26922, CVE-2024-26828, CVE-2024-26910, CVE-2024-26829, CVE-2024-26685, CVE-2024-26920, CVE-2024-26696, CVE-2024-26826, CVE-2023-52642, CVE-2024-26703, CVE-2024-26708, CVE-2024-26838, CVE-2024-26716, CVE-2023-52631, CVE-2024-26782, CVE-2024-26593, CVE-2024-26659, CVE-2024-26825, CVE-2024-26824, CVE-2024-26712, CVE-2024-26674, CVE-2024-26722, CVE-2023-52643, CVE-2024-26714, CVE-2024-26691, CVE-2024-27416, CVE-2024-26830, CVE-2023-52880, CVE-2024-26702, CVE-2023-52645, CVE-2024-26820, CVE-2024-26662, CVE-2024-26689, CVE-2024-26676, CVE-2024-26923, CVE-2024-26603, CVE-2024-26818, CVE-2023-52638, CVE-2024-26733, CVE-2024-26601, CVE-2024-26790, CVE-2024-26661, CVE-2024-26600, CVE-2024-26680, CVE-2024-26748, CVE-2024-26792, CVE-2024-26889, CVE-2024-26681, CVE-2024-26688, CVE-2024-26665, CVE-2024-26602, CVE-2024-26734, CVE-2024-35833, CVE-2024-26919, CVE-2024-26916, CVE-2024-26667, CVE-2024-26606, CVE-2024-26693, CVE-2024-26717, CVE-2023-52637, CVE-2024-26831, CVE-2024-26663, CVE-2024-26694, CVE-2024-26802, CVE-2024-26710, CVE-2024-26789, CVE-2024-26679, CVE-2024-26675, CVE-2024-26798, CVE-2024-26695, CVE-2024-26726, CVE-2024-26926, CVE-2024-26735, CVE-2024-26898, CVE-2024-26890)

Tenable 已直接从 Ubuntu 安全公告中提取上述描述块。

请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。

远程 Ubuntu 22.04 LTS 主机上安装的一个程序包受到 USN-6895-3 公告中提及的多个漏洞影响。

    发现了 Linux 内核的 ATA over Ethernet (AoE) 驱动程序中存在争用情形，会造成释放后使用漏。攻击者可利用此问题造成拒绝服务或可能执行任意代码。(CVE-2023-6270)

    发现了 Linux 内核的 HugeTLB 文件系统组件包含空指针取消引用漏洞。特权攻击者可能会利用此问题发起拒绝服务攻击。
    (CVE-2024-0841)

    据发现，Linux 内核中的 Open vSwitch 实施在特定条件下，于递归操作期间可能发生堆栈溢出。本地攻击者可利用此问题造成拒绝服务（系统崩溃）。(CVE-2024-1151)

    Gui-Dong Han 发现 Linux 内核的软件 RAID 驱动程序包含争用情形，导致整数溢出漏洞。特权攻击者可能会利用此问题发起拒绝服务攻击（系统崩溃）。(CVE-2024-23307)

    Bai Jiaju 发现 Linux 内核的 Xceive XC4000 硅调谐器驱动程序包含争用情形，导致整数溢出漏洞。攻击者可能会利用此问题发起拒绝服务攻击（系统崩溃）。(CVE-2024-24861)

    在 Linux 内核中发现多个安全问题。攻击者可能利用这些问题入侵系统。此更新修正了以下子系统中的缺陷：

    - ARM64 架构；

    - PowerPC 架构；

    - x86 架构；

    - 加密 API；

    - Android 驱动程序；

    - 区块层子系统；

    - 蓝牙驱动程序；

    - DMA 引擎子系统；

    - GPU 驱动程序；

    - HID 子系统；

    - 硬件监控驱动程序；

    - I2C 子系统；

    - IIO ADC 驱动程序；

    - IIO 子系统；

    - IIO 磁力计传感器驱动程序；

    - InfiniBand 驱动程序；

    - 片上互连管理框架；

    - 多设备驱动程序；

    - 媒体驱动程序；

    - 网络驱动程序；

    - PHY 驱动程序；

    - MediaTek PM 域；

    - SCSI 驱动程序；

    - TTY 驱动程序；

    - USB 子系统；

    - DesignWare USB3 驱动程序；

    - Framebuffer 层；

    - AFS 文件系统；

    - BTRFS 文件系统；

    - Ceph 分布式文件系统；

    - Ext4 文件系统；

    - 文件系统基础设施；

    - NILFS2 文件系统；

    - NTFS3 文件系统；

    - SMB 网络文件系统；

    - Core 内核；

    - 内存管理；

    - 蓝牙子系统；

    - CAN 网络层；

    - Devlink API；

    - 握手 API；

    - HSR 网络协议；

    - IPv4 联网；

    - IPv6 联网；

    - MAC80211 子系统；

    - 多路径 TCP；

    - Netfilter；

    - NFC 子系统；

    - RxRPC 会话套接字；

    - TIPC 协议；

    - Unix 域套接字；

    - Realtek 音频编解码器；(CVE-2024-26922, CVE-2024-26691, CVE-2024-26698, CVE-2024-26696, CVE-2024-26688, CVE-2024-26734, CVE-2024-26660, CVE-2024-26736, CVE-2024-26600, CVE-2024-26826, CVE-2024-26890, CVE-2023-52643, CVE-2024-26917, CVE-2024-26676, CVE-2024-26916, CVE-2024-26919, CVE-2024-26662, CVE-2024-26714, CVE-2023-52880, CVE-2024-26679, CVE-2024-26711, CVE-2024-26707, CVE-2024-26735, CVE-2023-52631, CVE-2024-26694, CVE-2023-52637, CVE-2024-26830, CVE-2024-26675, CVE-2024-26715, CVE-2024-26642, CVE-2024-26659, CVE-2024-26838, CVE-2024-26926, CVE-2024-26684, CVE-2024-26716, CVE-2024-26825, CVE-2024-26664, CVE-2024-26666, CVE-2024-26820, CVE-2024-26680, CVE-2024-26681, CVE-2024-26829, CVE-2024-26748, CVE-2024-26920, CVE-2024-26593, CVE-2024-26831, CVE-2024-26703, CVE-2024-35833, CVE-2024-26697, CVE-2023-52638, CVE-2024-26665, CVE-2024-26603, CVE-2024-26602, CVE-2024-26824, CVE-2024-26710, CVE-2024-26828, CVE-2024-26790, CVE-2024-26722, CVE-2024-26803, CVE-2024-26798, CVE-2024-27416, CVE-2024-26661, CVE-2024-26677, CVE-2024-26720, CVE-2024-26695, CVE-2024-26726, CVE-2024-26723, CVE-2024-26889, CVE-2024-26702, CVE-2024-26606, CVE-2024-26792, CVE-2024-26733, CVE-2024-26782, CVE-2024-26923, CVE-2023-52645, CVE-2024-26700, CVE-2024-26898, CVE-2024-26822, CVE-2024-26712, CVE-2023-52642, CVE-2024-26601, CVE-2024-26667, CVE-2024-26910, CVE-2024-26818, CVE-2024-26689, CVE-2024-26708, CVE-2024-26663, CVE-2024-26802, CVE-2024-26717, CVE-2024-26719, CVE-2024-26718, CVE-2024-26685, CVE-2024-26789, CVE-2024-26693, CVE-2024-26674)

Tenable 已直接从 Ubuntu 安全公告中提取上述描述块。

请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。

远程主机上安装的内核版本低于 5.10.210-201.852。因此，会受到 ALAS2KERNEL-5.10-2024-053 公告中提及的多个漏洞影响。

    在 6.7.4 及之前版本的 Linux 内核中，drivers/md/dm-table.c 中的 dm_table_create 可能尝试（在 alloc_targets 中）分配超过 INT_MAX 字节的内存，并且可能崩溃，这是缺少对 struct dm_ioctl.target_count 的检查所致。(CVE-2023-52429)

    在 Linux 内核中，以下漏洞已修复：

    net：阻止 skb_segment() 中的 mss 溢出

    syzbot 又能在 skb_segment() 中造成内核崩溃 [1]

    GSO_BY_FRAGS 是一个禁止的值，但遗憾的是，skb_segment() 中的以下计算很容易达到该值：

    mss = mss * partial_segs；

    65535 = 3 * 5 * 17 * 257，因此有许多 mss 初始值可导致不良最终结果。

    确保限制分段，使新的 mss 值小于 GSO_BY_FRAGS。

    [1]

    一般性保护错误，可能针对非规范地址 0xdffffc000000000e: 0000 [#1] PREEMPT SMP KASANKASAN: null-ptr-deref in range [0x0000000000000070-0x0000000000000077]CPU: 1 PID: 5079 Comm: syz-executor993 Not tainted 6.7.0-rc4-syzkaller-00141-g1ae4cd3cbdd0 #0Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023RIP: 0010:skb_segment+0x181d/0x3f30 net/core/skbuff.c:4551Code: 83 e3 02 e9 fb ed ff ff e8 90 68 1c f9 48 8b 84 24 f8 00 00 00 48 8d 78 70 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 8a 21 00 00 48 8b 84 24 f8 00RSP: 0018:ffffc900043473d0 EFLAGS: 00010202RAX: dffffc0000000000 RBX: 0000000000010046 RCX:
    ffffffff886b1597RDX: 000000000000000e RSI: ffffffff886b2520 RDI: 0000000000000070RBP: ffffc90004347578 R08: 0000000000000005 R09: 000000000000ffffR10: 000000000000ffff R11: 0000000000000002 R12:
    ffff888063202ac0R13: 0000000000010000 R14: 000000000000ffff R15: 0000000000000046FS:
    0000555556e7e380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000CS: 0010 DS: 0000 ES: 0000 CR0:
    0000000080050033CR2: 0000000020010000 CR3: 0000000027ee2000 CR4: 00000000003506f0DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
    0000000000000400Call Trace:<TASK>udp6_ufo_fragment+0xa0e/0xd00 net/ipv6/udp_offload.c:109ipv6_gso_segment+0x534/0x17e0 net/ipv6/ip6_offload.c:120skb_mac_gso_segment+0x290/0x610 net/core/gso.c:53__skb_gso_segment+0x339/0x710 net/core/gso.c:124skb_gso_segment include/net/gso.h:83 [inline]validate_xmit_skb+0x36c/0xeb0 net/core/dev.c:3626__dev_queue_xmit+0x6f3/0x3d60 net/core/dev.c:4338dev_queue_xmit include/linux/netdevice.h:3134 [inline]packet_xmit+0x257/0x380 net/packet/af_packet.c:276packet_snd net/packet/af_packet.c:3087 [inline]packet_sendmsg+0x24c6/0x5220 net/packet/af_packet.c:3119sock_sendmsg_nosec net/socket.c:730 [inline]__sock_sendmsg+0xd5/0x180 net/socket.c:745__sys_sendto+0x255/0x340 net/socket.c:2190__do_sys_sendto net/socket.c:2202 [inline]__se_sys_sendto net/socket.c:2198 [inline]__x64_sys_sendto+0xe0/0x1b0 net/socket.c:2198do_syscall_x64 arch/x86/entry/common.c:52 [inline]do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83entry_SYSCALL_64_after_hwframe+0x63/0x6bRIP: 0033:0x7f8692032aa9Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48RSP: 002b:00007fff8d685418 EFLAGS: 00000246 ORIG_RAX: 000000000000002cRAX: ffffffffffffffda RBX: 0000000000000003 RCX:
    00007f8692032aa9RDX: 0000000000010048 RSI: 00000000200000c0 RDI: 0000000000000003RBP: 00000000000f4240 R08: 0000000020000540 R09: 0000000000000014R10: 0000000000000000 R11: 0000000000000246 R12:
    00007fff8d685480R13: 0000000000000001 R14: 00007fff8d685480 R15: 0000000000000003</TASK>Modules linked in:---[ end trace 0000000000000000 ]---RIP: 0010:skb_segment+0x181d/0x3f30 net/core/skbuff.c:4551Code: 83 e3 02 e9 fb ed ff ff e8 90 68 1c f9 48 8b 84 24 f8 00 00 00 48 8d 78 70 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 8a 21 00 00 48 8b 84 24 f8 00RSP:
    0018:ffffc900043473d0 EFLAGS: 00010202RAX: dffffc0000000000 RBX: 0000000000010046 RCX:
    ffffffff886b1597RDX: 000000000000000e RSI: ffffffff886b2520 RDI: 0000000000000070RBP: ffffc90004347578 R0
    ---truncated--- (CVE-2023-52435)

    在 Linux 内核中，以下漏洞已修复：

    drm：不会因死锁处理而错误地多次取消引用同一个 fb (CVE-2023-52486)

    在 Linux 内核中，以下漏洞已修复：

    mm/sparsemem：修复了访问 memory_section->usage 时遇到的争用问题  (CVE-2023-52489)

    在 Linux 内核中，以下漏洞已修复：

    dmaengine：修复了通道取消注册函数中的空指针 (CVE-2023-52492)

    在 Linux 内核中，以下漏洞已修复：

    PM：sleep：修复了核心系统范围的 PM 代码中可能的死锁 (CVE-2023-52498)

    在 Linux 内核中，以下漏洞已修复：

    ceph：修复误用 dget() 造成的死锁或死代码 (CVE-2023-52583)

    在 Linux 内核中，以下漏洞已修复：

    IB/ipoib：修复 mcast 列表锁定 (CVE-2023-52587)

    在 Linux 内核中，以下漏洞已修复：

    - hwrng：core - 修复 mmap-ed hwrng 上的页面错误死锁 (CVE-2023-52615)

    在 Linux 内核中，以下漏洞已修复：

    crypto：lib/mpi - 修复 mpi_ec_init 中的意外指针访问 (CVE-2023-52616)

    在 Linux 内核中，以下漏洞已修复：

    pstore/ram：修复将 cpu 数量设置为奇数时的崩溃 (CVE-2023-52619)

    在 Linux 内核中，以下漏洞已修复：

    ext4：避免因 flex bg 过大而导致的在线调整大小失败 (CVE-2023-52622)

    在 Linux 内核中，以下漏洞已修复：

    SUNRPC：修复可疑的 RCU 使用情况警告 (CVE-2023-52623)

    在 Linux 内核中，以下漏洞已修复：

    PM / devfreq：同步 devfreq_monitor_[start/stop] (CVE-2023-52635)

    在 Linux 内核中，以下漏洞已修复：

    can：j1939：修复 setsockopt(SO_J1939_FILTER) 期间 j1939_sk_match_filter 中的 UAF (CVE-2023-52637)

    在 Linux 内核中，以下漏洞已修复：

    media：rc：bpf 附加/分离需要写入权限 (CVE-2023-52642)

    在 Linux 内核中，以下漏洞已修复：

    pipe：设置 max_usage 之后唤醒 wr_wait (CVE-2023-52672)

    在 Linux 内核的 ATA over Ethernet (AoE) 驱动程序中发现一个缺陷。aoecmd_cfg_pkts() 函数未正确更新“struct net_device”上的 refcnt，而且在结构上的释放和通过“skbtxq”全局队列进行的访问之间存在争用，可能会触发释放后使用。这可导致拒绝服务情况或潜在代码执行。(CVE-2023-6270)

    在 Linux 内核中，发现 drivers/vhost/vhost.c 的 vhost_new_msg 中存在漏洞，因为它未使用 vhost/vhost.c:vhost_new_msg() 函数将虚拟客户机和主机操作系统之间传递的消息中的内存正确初始化。利用此问题，在 /dev/vhost-net 设备文件中读取数据时，本地特权用户可以读取某些内核内存内容。(CVE-2024-0340)

    据报告，Linux 内核的 Open vSwitch 子组件中存在漏洞。当代码推送的递归操作以递归方式调用代码块时，会发生此缺陷。OVS 模块不会验证堆栈深度，导致推送过多的帧，进而造成堆栈溢出。因此，这可能导致崩溃或其他相关问题。(CVE-2024-1151)

    有人披露了一个推测争用条件 (SRC) 漏洞，此漏洞会影响支持推测执行的现代 CPU 架构（与 Spectre V1 相关）。未经身份验证的攻击者可利用此漏洞，通过使用争用条件访问推测的可执行代码路径，进而泄露 CPU 中的任意数据。(CVE-2024-2193)

    在 6.7.1 及以下版本的 Linux 内核中，fs/btrfs/disk-io.c 的 btrfs_get_root_ref 中可能存在断言失败和崩溃问题，这是创建子卷时插入根项目后过早读取子卷所导致。(CVE-2024-23850)

    在 6.7.1 及以下版本的 Linux 内核中，drivers/md/dm-ioctl.c 中的 copy_params 可能会尝试分配超过 INT_MAX 的字节，然后崩溃，这是缺少 param_kernel->data_size 检查所导致。此问题与 ctl_ioctl 有关。(CVE-2024-23851)

    在 Linux 内核中，以下漏洞已修复：

    netfilter：nft_set_rbtree：略过 gc 中的结尾间隔元素

    rbtree lazy gc on insert 可能会收集刚在此事务中添加的结束区间元素，略过非活动的结束区间元素。(CVE-2024-26581)

    在 Linux 内核中，以下漏洞已修复：

    sched/membarrier：降低重创 sys_membarrier 的能力

    在某些系统中，sys_membarrier 的开销可能非常大，从而造成所有项目的整体速度变慢。因此，设置路径锁定可将访问序列化，从而防止以过高频率调用此功能以及计算机超负荷运行。(CVE-2024-26602)

    在 Linux 内核中，以下漏洞已修复：

    tcp：确保初始化一次 accept_queue 的自旋锁 (CVE-2024-26614)

    在 Linux 内核中，以下漏洞已修复：

    llc：在发布时调用 sock_orphan() (CVE-2024-26625)

    在 Linux 内核中，以下漏洞已修复：

    scsi：core：将 scsi_host_busy() 移出用于唤醒 EH 处理程序的主机锁定 (CVE-2024-26627)

    在 Linux 内核中，以下漏洞已修复：

    llc：终止对 ETH_P_TR_802_2 的支持。(CVE-2024-26635)

    在 Linux 内核中，以下漏洞已修复：

    tcp：将健全性检查添加至 rx zerocopy (CVE-2024-26640)

    在 Linux 内核中，以下漏洞已修复：

    ip6_tunnel：确保拉取 __ip6_tnl_rcv() 中的内部标头 (CVE-2024-26641)

    在 Linux 内核中，以下漏洞已修复：

    btrfs：在尝试拍摄已删除的子卷的快照时不会中止文件系统 (CVE-2024-26644)

    在 Linux 内核中，以下漏洞已修复：

    tipc：调用 tipc_udp_nl_bearer_add() 前检查不记名类型 (CVE-2024-26663)

    在 Linux 内核中，以下漏洞已修复：

    tunnels：修复构建 IPv6 PMTU 错误时的越界访问漏洞 (CVE-2024-26665)

    在 Linux 内核中，以下漏洞已修复：

    blk-mq：修复 sbitmap 唤醒争用导致的 IO 挂起 (CVE-2024-26671)

    在 Linux 内核中，以下漏洞已修复：

    netfilter：nft_ct：审查自定义预期中的第 3 层和第 4 层协议编号 (CVE-2024-26673)

    在 Linux 内核中，以下漏洞已修复：

    ppp_async：将 MRU 限制为 64K (CVE-2024-26675)

    在 Linux 内核中，以下漏洞已修复：

    inet：在 inet_recv_error() 中读取一次 sk->sk_family (CVE-2024-26679)

    在 Linux 内核中，以下漏洞已修复：

    nilfs2：修复 end_buffer_async_write 中的潜在缺陷 (CVE-2024-26685)

    在 Linux 内核中，以下漏洞已修复：

    ceph：防止 encode_cap_msg() 中的释放后使用 (CVE-2024-26689)

    在 Linux 内核中，以下漏洞已修复：

    nilfs2：修复 nilfs_lookup_dirty_data_buffers() 中的挂起 (CVE-2024-26696)

    在 Linux 内核中，以下漏洞已修复：

    nilfs2：修复小块的 dsync 块恢复中的数据损坏 (CVE-2024-26697)

    在 Linux 内核中，以下漏洞已修复：

    hv_netvsc：修复 netvsc_probe 与 netvsc_remove 之间的争用条件 (CVE-2024-26698)

    在 Linux 内核中，以下漏洞已修复：

    ext4：修复由于错误范围 moved_len 而导致的区块双重释放 (CVE-2024-26704)

    在 Linux 内核中，以下漏洞已修复：

    net：hsr：删除 send_hsr_supervision_frame() 中的 WARN_ONCE() (CVE-2024-26707)

    在 Linux 内核中，以下漏洞已修复：

    mm/writeback：再次修复 wb_dirty_limits() 中可能的除以零 (CVE-2024-26720)

    在 Linux 内核中，以下漏洞已修复：

    btrfs：如果已读取新创建的子卷，则不要 ASSERT() (CVE-2024-26727)

    在 Linux 内核中，以下漏洞已修复：

    netfilter: nft_chain_filter：处理 inet/ingress basechain 的 NETDEV_UNREGISTER (CVE-2024-26808)

    在 Linux 内核中，以下漏洞已修复：

    netfilter: ipset：修复交换操作中的性能回归 (CVE-2024-26910)

    在 Linux 内核中，以下漏洞已修复：

    scsi：恢复 scsi：fcoe：修复 &fip->ctlr_lock 上潜在的死锁 (CVE-2024-26917)

    在 Linux 内核中，以下漏洞已修复：

    tracing/trigger：修复以在分配快照失败时返回错误 (CVE-2024-26920)

    在 Linux 内核中，以下漏洞已修复：

    ubifs：ubifs_symlink：修复错误路径中 inode->i_link 的内存泄漏问题 (CVE-2024-26972)

    在 Linux 内核中，以下漏洞已修复：

    net/mlx5e：修复 arfs_create_groups 中的双重释放 (CVE-2024-35835)

    在 Linux 内核中，以下漏洞已修复：

    x86/mm/ident_map：仅在应映射完整 GB 页面的情况下使用 gbpages。(CVE-2024-50017)

    在 Linux 内核中，以下漏洞已修复：

    arm64/entrycpu_switch_to()、call_on_irq_stack() 中的掩码 DAIF (CVE-2025-38670)

Tenable 已直接从测试产品的安全公告中提取上述描述块。

请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。

远程 Debian 10 主机上安装的程序包受到 dla-3842 公告中提及的多个漏洞影响。

    - ------------------------------------------------------------------------- Debian LTS 公告 DLA-3842-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/Ben Hutchings 2024 年 6 月 25 日 https://wiki.debian.org/LTS-------------------------------------------------------------------------

    程序包：linux-5.10 版本：5.10.216-1~deb10u1 CVE ID：CVE-2022-38096 CVE-2023-6270 CVE-2023-7042 CVE-2023-28746 CVE-2023-47233 CVE-2023-52429 CVE-2023-52434 CVE-2023-52435 CVE-2023-52447 CVE-2023-52458 CVE-2023-52482 CVE-2023-52486 CVE-2023-52488 CVE-2023-52489 CVE-2023-52491 CVE-2023-52492 CVE-2023-52493 CVE-2023-52497 CVE-2023-52498 CVE-2023-52583 CVE-2023-52587 CVE-2023-52594 CVE-2023-52595 CVE-2023-52597 CVE-2023-52598 CVE-2023-52599 CVE-2023-52600 CVE-2023-52601 CVE-2023-52602 CVE-2023-52603 CVE-2023-52604 CVE-2023-52606 CVE-2023-52607 CVE-2023-52614 CVE-2023-52615 CVE-2023-52616 CVE-2023-52617 CVE-2023-52618 CVE-2023-52619 CVE-2023-52620 CVE-2023-52622 CVE-2023-52623 CVE-2023-52627 CVE-2023-52635 CVE-2023-52637 CVE-2023-52642 CVE-2023-52644 CVE-2023-52650 CVE-2023-52656 CVE-2023-52669 CVE-2023-52670 CVE-2023-52672 CVE-2023-52699 CVE-2023-52880 CVE-2024-0340 CVE-2024-0565 CVE-2024-0607 CVE-2024-0841 CVE-2024-1151 CVE-2024-22099 CVE-2024-23849 CVE-2024-23850 CVE-2024-23851 CVE-2024-24857 CVE-2024-24858 CVE-2024-24861 CVE-2024-25739 CVE-2024-26581 CVE-2024-26593 CVE-2024-26600 CVE-2024-26601 CVE-2024-26602 CVE-2024-26606 CVE-2024-26610 CVE-2024-26614 CVE-2024-26615 CVE-2024-26622 CVE-2024-26625 CVE-2024-26627 CVE-2024-26635 CVE-2024-26636 CVE-2024-26640 CVE-2024-26641 CVE-2024-26642 CVE-2024-26643 CVE-2024-26644 CVE-2024-26645 CVE-2024-26651 CVE-2024-26654 CVE-2024-26659 CVE-2024-26663 CVE-2024-26664 CVE-2024-26665 CVE-2024-26671 CVE-2024-26673 CVE-2024-26675 CVE-2024-26679 CVE-2024-26684 CVE-2024-26685 CVE-2024-26687 CVE-2024-26688 CVE-2024-26689 CVE-2024-26695 CVE-2024-26696 CVE-2024-26697 CVE-2024-26698 CVE-2024-26702 CVE-2024-26704 CVE-2024-26707 CVE-2024-26712 CVE-2024-26720 CVE-2024-26722 CVE-2024-26727 CVE-2024-26733 CVE-2024-26735 CVE-2024-26736 CVE-2024-26743 CVE-2024-26744 CVE-2024-26747 CVE-2024-26748 CVE-2024-26749 CVE-2024-26751 CVE-2024-26752 CVE-2024-26753 CVE-2024-26754 CVE-2024-26763 CVE-2024-26764 CVE-2024-26766 CVE-2024-26771 CVE-2024-26772 CVE-2024-26773 CVE-2024-26776 CVE-2024-26777 CVE-2024-26778 CVE-2024-26779 CVE-2024-26781 CVE-2024-26782 CVE-2024-26787 CVE-2024-26788 CVE-2024-26790 CVE-2024-26791 CVE-2024-26793 CVE-2024-26795 CVE-2024-26801 CVE-2024-26804 CVE-2024-26805 CVE-2024-26808 CVE-2024-26809 CVE-2024-26810 CVE-2024-26812 CVE-2024-26813 CVE-2024-26814 CVE-2024-26816 CVE-2024-26817 CVE-2024-26820 CVE-2024-26825 CVE-2024-26833 CVE-2024-26835 CVE-2024-26839 CVE-2024-26840 CVE-2024-26843 CVE-2024-26845 CVE-2024-26846 CVE-2024-26848 CVE-2024-26851 CVE-2024-26852 CVE-2024-26855 CVE-2024-26857 CVE-2024-26859 CVE-2024-26861 CVE-2024-26862 CVE-2024-26863 CVE-2024-26870 CVE-2024-26872 CVE-2024-26874 CVE-2024-26875 CVE-2024-26877 CVE-2024-26878 CVE-2024-26880 CVE-2024-26882 CVE-2024-26883 CVE-2024-26884 CVE-2024-26885 CVE-2024-26889 CVE-2024-26891 CVE-2024-26894 CVE-2024-26895 CVE-2024-26897 CVE-2024-26898 CVE-2024-26901 CVE-2024-26903 CVE-2024-26906 CVE-2024-26907 CVE-2024-26910 CVE-2024-26917 CVE-2024-26922 CVE-2024-26923 CVE-2024-26924 CVE-2024-26925 CVE-2024-26926 CVE-2024-26931 CVE-2024-26934 CVE-2024-26935 CVE-2024-26937 CVE-2024-26950 CVE-2024-26951 CVE-2024-26955 CVE-2024-26956 CVE-2024-26957 CVE-2024-26958 CVE-2024-26960 CVE-2024-26961 CVE-2024-26965 CVE-2024-26966 CVE-2024-26969 CVE-2024-26970 CVE-2024-26973 CVE-2024-26974 CVE-2024-26976 CVE-2024-26978 CVE-2024-26981 CVE-2024-26984 CVE-2024-26988 CVE-2024-26993 CVE-2024-26994 CVE-2024-26997 CVE-2024-26999 CVE-2024-27000 CVE-2024-27001 CVE-2024-27004 CVE-2024-27008 CVE-2024-27013 CVE-2024-27020 CVE-2024-27024 CVE-2024-27025 CVE-2024-27028 CVE-2024-27030 CVE-2024-27038 CVE-2024-27043 CVE-2024-27044 CVE-2024-27045 CVE-2024-27046 CVE-2024-27047 CVE-2024-27051 CVE-2024-27052 CVE-2024-27053 CVE-2024-27059 CVE-2024-27065 CVE-2024-27073 CVE-2024-27074 CVE-2024-27075 CVE-2024-27076 CVE-2024-27077 CVE-2024-27078 CVE-2024-27388 CVE-2024-27395 CVE-2024-27396 CVE-2024-27405 CVE-2024-27410 CVE-2024-27412 CVE-2024-27413 CVE-2024-27414 CVE-2024-27416 CVE-2024-27417 CVE-2024-27419 CVE-2024-27431 CVE-2024-27436 CVE-2024-27437 CVE-2024-35785 CVE-2024-35789 CVE-2024-35791 CVE-2024-35796 CVE-2024-35805 CVE-2024-35806 CVE-2024-35807 CVE-2024-35809 CVE-2024-35811 CVE-2024-35813 CVE-2024-35815 CVE-2024-35819 CVE-2024-35821 CVE-2024-35822 CVE-2024-35823 CVE-2024-35825 CVE-2024-35828 CVE-2024-35829 CVE-2024-35830 CVE-2024-35833 CVE-2024-35835 CVE-2024-35837 CVE-2024-35845 CVE-2024-35847 CVE-2024-35849 CVE-2024-35852 CVE-2024-35853 CVE-2024-35854 CVE-2024-35855 CVE-2024-35871 CVE-2024-35877 CVE-2024-35879 CVE-2024-35884 CVE-2024-35886 CVE-2024-35888 CVE-2024-35893 CVE-2024-35895 CVE-2024-35896 CVE-2024-35897 CVE-2024-35898 CVE-2024-35899 CVE-2024-35900 CVE-2024-35902 CVE-2024-35905 CVE-2024-35910 CVE-2024-35915 CVE-2024-35922 CVE-2024-35925 CVE-2024-35930 CVE-2024-35933 CVE-2024-35934 CVE-2024-35935 CVE-2024-35936 CVE-2024-35940 CVE-2024-35944 CVE-2024-35950 CVE-2024-35955 CVE-2024-35958 CVE-2024-35960 CVE-2024-35962 CVE-2024-35967 CVE-2024-35969 CVE-2024-35973 CVE-2024-35976 CVE-2024-35978 CVE-2024-35982 CVE-2024-35983 CVE-2024-35984 CVE-2024-35988 CVE-2024-35990 CVE-2024-35996 CVE-2024-35997 CVE-2024-36004 CVE-2024-36005 CVE-2024-36006 CVE-2024-36007 CVE-2024-36008 CVE-2024-36020 Debian 错误：1064035

    在 Linux 内核中发现多个可能导致特权提升、拒绝服务或信息泄漏的漏洞。

    对于 Debian 10 buster，先前已在 5.10.216-1~deb10u1 版本中修复这些问题。此次更新还修复了内核文档生成中的回归问题，并且包含来自稳定更新 5.10.210-5.10.216（含）的许多缺陷补丁。

    如需了解 linux-5.10 的详细安全状态，请参阅其安全跟踪页面：
    https://security-tracker.debian.org/tracker/linux-5.10

    有关 Debian LTS 安全公告、如何将这些更新应用到系统以及常见问题解答的更多信息，请访问以下网址：https://wiki.debian.org/LTSAttachment:signature.ascDescription: PGP signature

Tenable 已直接从 Debian 安全公告中提取上述描述块。

请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-380019 advisory.

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: Revert scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock

    This reverts commit 1a1975551943f681772720f639ff42fbaa746212.

    This commit causes interrupts to be lost for FCoE devices, since it changed     sping locks from bh to irqsave.

    Instead, a work queue should be used, and will be addressed in a separate     commit.

Tenable has extracted the preceding description block directly from the Unity Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6895-4 advisory.

    It was discovered that the ATA over Ethernet (AoE) driver in the Linux kernel contained a race condition,     leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or     possibly execute arbitrary code. (CVE-2023-6270)

    It was discovered that the HugeTLB file system component of the Linux Kernel contained a NULL pointer     dereference vulnerability. A privileged attacker could possibly use this to to cause a denial of service.
    (CVE-2024-0841)

    It was discovered that the Open vSwitch implementation in the Linux kernel could overflow its stack during     recursive action operations under certain conditions. A local attacker could use this to cause a denial of     service (system crash). (CVE-2024-1151)

    Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition,     leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a     denial of service (system crash). (CVE-2024-23307)

    Bai Jiaju discovered that the Xceive XC4000 silicon tuner device driver in the Linux kernel contained a     race condition, leading to an integer overflow vulnerability. An attacker could possibly use this to cause     a denial of service (system crash). (CVE-2024-24861)

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - PowerPC architecture;

    - x86 architecture;

    - Cryptographic API;

    - Android drivers;

    - Block layer subsystem;

    - Bluetooth drivers;

    - DMA engine subsystem;

    - GPU drivers;

    - HID subsystem;

    - Hardware monitoring drivers;

    - I2C subsystem;

    - IIO ADC drivers;

    - IIO subsystem;

    - IIO Magnetometer sensors drivers;

    - InfiniBand drivers;

    - On-Chip Interconnect management framework;

    - Multiple devices driver;

    - Media drivers;

    - Network drivers;

    - PHY drivers;

    - MediaTek PM domains;

    - SCSI drivers;

    - TTY drivers;

    - USB subsystem;

    - DesignWare USB3 driver;

    - Framebuffer layer;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - Ext4 file system;

    - File systems infrastructure;

    - NILFS2 file system;

    - NTFS3 file system;

    - SMB network file system;

    - Core kernel;

    - Memory management;

    - Bluetooth subsystem;

    - CAN network layer;

    - Devlink API;

    - Handshake API;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netfilter;

    - NFC subsystem;

    - RxRPC session sockets;

    - TIPC protocol;

    - Unix domain sockets;

    - Realtek audio codecs; (CVE-2023-52638, CVE-2024-26684, CVE-2024-26659, CVE-2024-26708, CVE-2024-26663,     CVE-2024-26662, CVE-2024-26789, CVE-2024-26831, CVE-2024-26703, CVE-2023-52643, CVE-2024-26688,     CVE-2024-26733, CVE-2024-26818, CVE-2024-26707, CVE-2024-26820, CVE-2024-26719, CVE-2024-26726,     CVE-2024-26830, CVE-2024-26694, CVE-2024-26715, CVE-2024-26829, CVE-2024-26697, CVE-2024-26916,     CVE-2024-26735, CVE-2024-26717, CVE-2024-26748, CVE-2024-26696, CVE-2024-26710, CVE-2024-26642,     CVE-2024-26680, CVE-2024-26675, CVE-2024-26723, CVE-2024-26718, CVE-2024-26666, CVE-2024-26720,     CVE-2024-26838, CVE-2024-26824, CVE-2024-26676, CVE-2024-26665, CVE-2024-26693, CVE-2024-26698,     CVE-2024-26890, CVE-2024-26601, CVE-2024-26826, CVE-2024-26711, CVE-2024-26602, CVE-2023-52645,     CVE-2024-26716, CVE-2024-26660, CVE-2023-52642, CVE-2024-26898, CVE-2024-26803, CVE-2024-26923,     CVE-2024-26722, CVE-2024-26677, CVE-2024-26825, CVE-2024-26606, CVE-2024-26790, CVE-2024-26828,     CVE-2024-26910, CVE-2024-26681, CVE-2024-26689, CVE-2024-26667, CVE-2024-26798, CVE-2024-26679,     CVE-2023-52631, CVE-2024-26926, CVE-2024-26661, CVE-2024-26700, CVE-2023-52637, CVE-2024-26919,     CVE-2024-26917, CVE-2024-26712, CVE-2024-26889, CVE-2024-26674, CVE-2024-26792, CVE-2024-35833,     CVE-2024-26822, CVE-2024-26734, CVE-2024-26691, CVE-2024-26685, CVE-2024-26782, CVE-2024-26702,     CVE-2024-26600, CVE-2024-26922, CVE-2024-26593, CVE-2024-26736, CVE-2024-26920, CVE-2024-26603,     CVE-2024-26714, CVE-2024-27416, CVE-2024-26695, CVE-2023-52880, CVE-2024-26664, CVE-2024-26802)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5681 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-5681-1                   security@debian.org     https://www.debian.org/security/                     Salvatore Bonaccorso     May 06, 2024                          https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : linux     CVE ID         : CVE-2023-6270 CVE-2023-7042 CVE-2023-28746 CVE-2023-47233                      CVE-2023-52429 CVE-2023-52434 CVE-2023-52435 CVE-2023-52447                      CVE-2023-52458 CVE-2023-52482 CVE-2023-52486 CVE-2023-52488                      CVE-2023-52489 CVE-2023-52491 CVE-2023-52492 CVE-2023-52493                      CVE-2023-52497 CVE-2023-52498 CVE-2023-52583 CVE-2023-52587                      CVE-2023-52594 CVE-2023-52595 CVE-2023-52597 CVE-2023-52598                      CVE-2023-52599 CVE-2023-52600 CVE-2023-52601 CVE-2023-52602                      CVE-2023-52603 CVE-2023-52604 CVE-2023-52606 CVE-2023-52607                      CVE-2023-52614 CVE-2023-52615 CVE-2023-52616 CVE-2023-52617                      CVE-2023-52618 CVE-2023-52619 CVE-2023-52620 CVE-2023-52622                      CVE-2023-52623 CVE-2023-52627 CVE-2023-52635 CVE-2023-52637                      CVE-2023-52642 CVE-2023-52644 CVE-2023-52650 CVE-2024-0340                      CVE-2024-0565 CVE-2024-0607 CVE-2024-0841 CVE-2024-1151                      CVE-2024-22099 CVE-2024-23849 CVE-2024-23850 CVE-2024-23851                      CVE-2024-24857 CVE-2024-24858 CVE-2024-24861 CVE-2024-26581                      CVE-2024-26593 CVE-2024-26600 CVE-2024-26601 CVE-2024-26602                      CVE-2024-26606 CVE-2024-26610 CVE-2024-26614 CVE-2024-26615                      CVE-2024-26622 CVE-2024-26625 CVE-2024-26627 CVE-2024-26635                      CVE-2024-26636 CVE-2024-26640 CVE-2024-26641 CVE-2024-26642                      CVE-2024-26643 CVE-2024-26644 CVE-2024-26645 CVE-2024-26651                      CVE-2024-26654 CVE-2024-26659 CVE-2024-26663 CVE-2024-26664                      CVE-2024-26665 CVE-2024-26671 CVE-2024-26673 CVE-2024-26675                      CVE-2024-26679 CVE-2024-26684 CVE-2024-26685 CVE-2024-26687                      CVE-2024-26688 CVE-2024-26689 CVE-2024-26695 CVE-2024-26696                      CVE-2024-26697 CVE-2024-26698 CVE-2024-26702 CVE-2024-26704                      CVE-2024-26707 CVE-2024-26712 CVE-2024-26720 CVE-2024-26722                      CVE-2024-26727 CVE-2024-26733 CVE-2024-26735 CVE-2024-26736                      CVE-2024-26743 CVE-2024-26744 CVE-2024-26747 CVE-2024-26748                      CVE-2024-26749 CVE-2024-26751 CVE-2024-26752 CVE-2024-26753                      CVE-2024-26754 CVE-2024-26763 CVE-2024-26764 CVE-2024-26766                      CVE-2024-26771 CVE-2024-26772 CVE-2024-26773 CVE-2024-26776                      CVE-2024-26777 CVE-2024-26778 CVE-2024-26779 CVE-2024-26781                      CVE-2024-26782 CVE-2024-26787 CVE-2024-26788 CVE-2024-26790                      CVE-2024-26791 CVE-2024-26793 CVE-2024-26795 CVE-2024-26801                      CVE-2024-26804 CVE-2024-26805 CVE-2024-26808 CVE-2024-26809                      CVE-2024-26810 CVE-2024-26812 CVE-2024-26813 CVE-2024-26814                      CVE-2024-26816 CVE-2024-26817 CVE-2024-26820 CVE-2024-26825                      CVE-2024-26833 CVE-2024-26835 CVE-2024-26839 CVE-2024-26840                      CVE-2024-26843 CVE-2024-26845 CVE-2024-26846 CVE-2024-26848                      CVE-2024-26851 CVE-2024-26852 CVE-2024-26855 CVE-2024-26857                      CVE-2024-26859 CVE-2024-26861 CVE-2024-26862 CVE-2024-26863                      CVE-2024-26870 CVE-2024-26872 CVE-2024-26874 CVE-2024-26875                      CVE-2024-26877 CVE-2024-26878 CVE-2024-26880 CVE-2024-26882                      CVE-2024-26883 CVE-2024-26884 CVE-2024-26885 CVE-2024-26889                      CVE-2024-26891 CVE-2024-26894 CVE-2024-26895 CVE-2024-26897                      CVE-2024-26898 CVE-2024-26901 CVE-2024-26903 CVE-2024-26906                      CVE-2024-26907 CVE-2024-26910 CVE-2024-26917 CVE-2024-26920                      CVE-2024-26922 CVE-2024-26923 CVE-2024-26924 CVE-2024-26925                      CVE-2024-26926 CVE-2024-26931 CVE-2024-26934 CVE-2024-26935                      CVE-2024-26937 CVE-2024-26950 CVE-2024-26951 CVE-2024-26955                      CVE-2024-26956 CVE-2024-26957 CVE-2024-26958 CVE-2024-26960                      CVE-2024-26961 CVE-2024-26965 CVE-2024-26966 CVE-2024-26969                      CVE-2024-26970 CVE-2024-26973 CVE-2024-26974 CVE-2024-26976                      CVE-2024-26978 CVE-2024-26979 CVE-2024-26981 CVE-2024-26984                      CVE-2024-26988 CVE-2024-26993 CVE-2024-26994 CVE-2024-26997                      CVE-2024-26999 CVE-2024-27000 CVE-2024-27001 CVE-2024-27004                      CVE-2024-27008 CVE-2024-27013 CVE-2024-27020 CVE-2024-27024                      CVE-2024-27025 CVE-2024-27028 CVE-2024-27030 CVE-2024-27038                      CVE-2024-27043 CVE-2024-27044 CVE-2024-27045 CVE-2024-27046                      CVE-2024-27047 CVE-2024-27051 CVE-2024-27052 CVE-2024-27053                      CVE-2024-27059 CVE-2024-27065 CVE-2024-27073 CVE-2024-27074                      CVE-2024-27075 CVE-2024-27076 CVE-2024-27077 CVE-2024-27078                      CVE-2024-27388 CVE-2024-27437

    Several vulnerabilities have been discovered in the Linux kernel that     may lead to a privilege escalation, denial of service or information     leaks.

    For the oldstable distribution (bullseye), these problems have been     fixed in version 5.10.216-1.

    We recommend that you upgrade your linux packages.

    For the detailed security status of linux please refer to its security     tracker page at:
    https://security-tracker.debian.org/tracker/linux

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of kernel installed on the remote host is prior to 4.14.343-259.562. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2549 advisory.

    A flaw has been found in Xen. An unprivileged guest can cause Denial of Service (DoS) of the host by     sending network packets to the backend, causing the backend to crash. (CVE-2023-46838)

    In the Linux kernel, the following vulnerability has been resolved:

    EDAC/thunderx: Fix possible out-of-bounds string access

    Enabling -Wstringop-overflow globally exposes a warning for a common bugin the usage of strncat():

    drivers/edac/thunderx_edac.c: In function     'thunderx_ocx_com_threaded_isr':drivers/edac/thunderx_edac.c:1136:17: error: 'strncat' specified bound     1024 equals destination size [-Werror=stringop-overflow=]1136 |                 strncat(msg, other,     OCX_MESSAGE_SIZE);|                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~...1145 |     strncat(msg, other, OCX_MESSAGE_SIZE);...1150 |                                 strncat(msg, other,     OCX_MESSAGE_SIZE);

    ...

    Apparently the author of this driver expected strncat() to behave theway that strlcat() does, which uses     the size of the destination bufferas its third argument rather than the length of the source buffer.
    Theresult is that there is no check on the size of the allocated buffer.

    Change it to strlcat().

    [ bp: Trim compiler output, fixup commit message. ] (CVE-2023-52464)

    In the Linux kernel, the following vulnerability has been resolved:

    drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()

    check the alloc_workqueue return value in radeon_crtc_init()to avoid null-ptr-deref. (CVE-2023-52470)

    In the Linux kernel, the following vulnerability has been resolved:

    drm: Don't unref the same fb many times by mistake due to deadlock handling (CVE-2023-52486)

    In the Linux kernel, the following vulnerability has been resolved:

    ceph: fix deadlock or deadcode of misusing dget() (CVE-2023-52583)

    In the Linux kernel, the following vulnerability has been resolved:

    IB/ipoib: Fix mcast list locking (CVE-2023-52587)

    In the Linux kernel, the following vulnerability has been resolved:

    crypto: scomp - fix req->dst buffer overflow (CVE-2023-52612)

    In the Linux kernel, the following vulnerability has been resolved:

    hwrng: core - Fix page fault dead lock on mmap-ed hwrng (CVE-2023-52615)

    In the Linux kernel, the following vulnerability has been resolved:

    pstore/ram: Fix crash when setting number of cpus to an odd number (CVE-2023-52619)

    In the Linux kernel, the following vulnerability has been resolved:

    SUNRPC: Fix a suspicious RCU usage warning (CVE-2023-52623)

    In the Linux kernel, the following vulnerability has been resolved:

    powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (CVE-2023-52675)

    In the Linux kernel, the following vulnerability has been resolved:

    drm/amd/pm: fix a double-free in si_dpm_init (CVE-2023-52691)

    In the Linux kernel, the following vulnerability has been resolved:

    calipso: fix memory leak in netlbl_calipso_add_pass() (CVE-2023-52698)

    A vulnerability was found in vhost_new_msg in drivers/vhost/vhost.c in the Linux kernel, which does not     properly initialize memory in messages passed between virtual guests and the host operating system in the     vhost/vhost.c:vhost_new_msg() function. This issue can allow local privileged users to read some kernel     memory contents when reading from the /dev/vhost-net device file. (CVE-2024-0340)

    netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval() (CVE-2024-0607)

    In the Linux kernel, the following vulnerability has been resolved:

    llc: call sock_orphan() at release time (CVE-2024-26625)

    In the Linux kernel, the following vulnerability has been resolved:

    ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (CVE-2024-26633)

    In the Linux kernel, the following vulnerability has been resolved:

    llc: Drop support for ETH_P_TR_802_2. (CVE-2024-26635)

    In the Linux kernel, the following vulnerability has been resolved:

    tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (CVE-2024-26663)

    In the Linux kernel, the following vulnerability has been resolved:

    ppp_async: limit MRU to 64K (CVE-2024-26675)

    In the Linux kernel, the following vulnerability has been resolved:

    inet: read sk->sk_family once in inet_recv_error() (CVE-2024-26679)

    In the Linux kernel, the following vulnerability has been resolved:

    nilfs2: fix potential bug in end_buffer_async_write (CVE-2024-26685)

    In the Linux kernel, the following vulnerability has been resolved:

    nilfs2: fix hang in nilfs_lookup_dirty_data_buffers() (CVE-2024-26696)

    In the Linux kernel, the following vulnerability has been resolved:

    nilfs2: fix data corruption in dsync block recovery for small block sizes (CVE-2024-26697)

    In the Linux kernel, the following vulnerability has been resolved:

    ext4: fix double-free of blocks due to wrong extents moved_len (CVE-2024-26704)

    In the Linux kernel, the following vulnerability has been resolved:

    mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again (CVE-2024-26720)

    In the Linux kernel, the following vulnerability has been resolved:

    ipv6: sr: fix possible use-after-free and null-ptr-deref (CVE-2024-26735)

    In the Linux kernel, the following vulnerability has been resolved:

    RDMA/srpt: Support specifying the srpt_service_guid parameter (CVE-2024-26744)

    In the Linux kernel, the following vulnerability has been resolved:

    l2tp: pass correct message length to ip6_append_data (CVE-2024-26752)

    In the Linux kernel, the following vulnerability has been resolved:

    gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() (CVE-2024-26754)

    In the Linux kernel, the following vulnerability has been resolved:

    dm-crypt: don't modify the data when using authenticated encryption (CVE-2024-26763)

    In the Linux kernel, the following vulnerability has been resolved:

    fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio (CVE-2024-26764)

    In the Linux kernel, the following vulnerability has been resolved:

    ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() (CVE-2024-26772)

    In the Linux kernel, the following vulnerability has been resolved:

    ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() (CVE-2024-26773)

    In the Linux kernel, the following vulnerability has been resolved:

    btrfs: dev-replace: properly validate device names (CVE-2024-26791)

    In the Linux kernel, the following vulnerability has been resolved:

    gtp: fix use-after-free and null-ptr-deref in gtp_newlink() (CVE-2024-26793)

    In the Linux kernel, the following vulnerability has been resolved:

    netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter (CVE-2024-26805)

    In the Linux kernel, the following vulnerability has been resolved:

    x86, relocs: Ignore relocations in .notes section (CVE-2024-26816)

    In the Linux kernel, the following vulnerability has been resolved:

    cachefiles: fix memory leak in cachefiles_add_cache() (CVE-2024-26840)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: target: core: Add TMF to tmr_list handling (CVE-2024-26845)

    In the Linux kernel, the following vulnerability has been resolved:

    netfilter: nf_conntrack_h323: Add protection for bmp length out of range (CVE-2024-26851)

    In the Linux kernel, the following vulnerability has been resolved:

    geneve: make sure to pull inner header in geneve_rx() (CVE-2024-26857)

    In the Linux kernel, the following vulnerability has been resolved:

    net/bnx2x: Prevent access to a freed page in page_pool (CVE-2024-26859)

    In the Linux kernel, the following vulnerability has been resolved:

    hsr: Fix uninit-value access in hsr_get_node() (CVE-2024-26863)

    In the Linux kernel, the following vulnerability has been resolved:

    quota: Fix potential NULL pointer dereference (CVE-2024-26878)

    In the Linux kernel, the following vulnerability has been resolved:

    dm: call the resume method on internal suspend (CVE-2024-26880)

    In the Linux kernel, the following vulnerability has been resolved:

    ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() (CVE-2024-26894)

    In the Linux kernel, the following vulnerability has been resolved:

    aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts (CVE-2024-26898)

    In the Linux kernel, the following vulnerability has been resolved:

    do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak (CVE-2024-26901)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: Revert scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock (CVE-2024-26917)

    In the Linux kernel, the following vulnerability has been resolved:

    tracing/trigger: Fix to return error if failed to alloc snapshot (CVE-2024-26920)

    In the Linux kernel, the following vulnerability has been resolved:

    SUNRPC: fix some memleaks in gssx_dec_option_array (CVE-2024-27388)

    In the Linux kernel, the following vulnerability has been resolved:

    efi/capsule-loader: fix incorrect allocation size (CVE-2024-27413)

    In the Linux kernel, the following vulnerability has been resolved:

    net/mlx5e: fix a double-free in arfs_create_groups (CVE-2024-35835)

    In the Linux kernel, the following vulnerability has been resolved:

    x86/mm/ident_map: Use gbpages only where full GB page should be mapped. (CVE-2024-50017)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
202291	Ubuntu 22.04 LTS：Linux 内核漏洞 (USN-6895-1)	Nessus	Ubuntu Local Security Checks	2024/7/12	2025/9/24	high
202688	Ubuntu 22.04 LTS：Linux 内核漏洞 (USN-6895-3)	Nessus	Ubuntu Local Security Checks	2024/7/19	2025/9/24	high
192738	Amazon Linux 2 内核 --advisory ALAS2KERNEL-5。10-2024-053 (ALASKERNEL-5.10-2024-053)	Nessus	Amazon Linux Local Security Checks	2024/4/1	2026/2/9	high
201105	Debian dla-3842：linux-config-5.10 - 安全更新	Nessus	Debian Local Security Checks	2024/6/27	2025/10/30	high
266995	Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-380019)	Nessus	Unity Linux Local Security Checks	2025/10/7	2025/10/15	medium
204967	Ubuntu 22.04 LTS : Linux kernel vulnerabilities (USN-6895-4)	Nessus	Ubuntu Local Security Checks	2024/8/2	2025/9/24	high
208351	EulerOS 2.0 SP12 : kernel (EulerOS-SA-2024-2519)	Nessus	Huawei Local Security Checks	2024/10/9	2026/1/6	high
195025	Debian dsa-5681 : affs-modules-5.10.0-29-4kc-malta-di - security update	Nessus	Debian Local Security Checks	2024/5/6	2025/10/30	high
198252	Amazon Linux 2 : kernel (ALAS-2024-2549)	Nessus	Amazon Linux Local Security Checks	2024/5/31	2026/2/24	high

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