RockyLinux 10:内核 (RLSA-2026:70498)

medium Nessus 插件 ID 349731

简介

远程 RockyLinux 主机缺少一个或多个安全更新。

描述

远程 RockyLinux 10 主机上存在安装的程序包,该程序包受到 RLSA-2026:70498 公告中提及的多个漏洞的影响。

* kernel: crypto: af_alg - 不允许 af_alg_sendmsg 中的并发写入 (CVE-2025-39964)

* kernel:iommu/vt-d:去除 PASID 条目 (CVE-2026-45894) 之前清除存在位

* kernel: crypto: ccp - 修复因 kfree (CVE-2026-45959) 的错误清理使用而导致的崩溃

* 内核:dm 缓存策略 smq:修复使缓存块 (CVE-2026-53062) 失效时缺少的锁定

* kernel: keys:在实例化路径 (CVE-2026-63823) 中固定 request_key_auth 负载

* kernel: nvmet-tcp:在摘要错误路径 ()CVE-2026-64534 中nvmet_req_uninit前检查INIT_FAILED

* kernel: net/mlx5:修复 32 dword reads 上的 MCIA 寄存器缓冲区溢出 (CVE-2026-68293)

* 内核: Linux 内核:通过构建的 OSDMap (CVE-2026-68159) 进行 libceph 堆栈越界写入

* 内核:Linux 内核蓝牙 RFCOMM:set_termios 中通过释放后使用造成拒绝服务 (CVE-2026-68188)

* 内核: Linux 内核 (libceph):畸形监控映射 (CVE-2026-68155) 导致拒绝服务

* kernel: Bluetooth: mgmt:保持 mgmt_pending_cmds 中 hci_conn 的引用 (CVE-2026-68391)

* kernel:mm/hugetlb:修复 allocate_file_region_entries() (CVE-2026-74518) 中的列表损坏

错误修复和增强功能:

* 更新内核以使用新的证书路径 [rhel-10.2.z] (JIRA:Rocky Linux-169478)

* RHIVOS - [向后移植] S32G 驱动程序启用 - PWM (JIRA:Rocky Linux-255517)

Tenable 已直接从 RockyLinux 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。

解决方案

更新受影响的程序包。

另见

https://bugzilla.redhat.com/show_bug.cgi?id=2403545

https://bugzilla.redhat.com/show_bug.cgi?id=2481940

https://bugzilla.redhat.com/show_bug.cgi?id=2481948

https://bugzilla.redhat.com/show_bug.cgi?id=2492278

https://bugzilla.redhat.com/show_bug.cgi?id=2502218

https://bugzilla.redhat.com/show_bug.cgi?id=2507399

https://bugzilla.redhat.com/show_bug.cgi?id=2513150

https://bugzilla.redhat.com/show_bug.cgi?id=2513165

https://bugzilla.redhat.com/show_bug.cgi?id=2513222

https://bugzilla.redhat.com/show_bug.cgi?id=2513295

https://bugzilla.redhat.com/show_bug.cgi?id=2513453

https://bugzilla.redhat.com/show_bug.cgi?id=2517004

https://errata.rockylinux.org/RLSA-2026:70498

插件详情

严重性: Medium

ID: 349731

文件名: rocky_linux_RLSA-2026-70498.nasl

版本: 1.1

类型: Local

发布时间: 2026/9/24

最近更新时间: 2026/9/24

支持的传感器: Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

风险信息

VPR

风险因素: High

分数: 7.5

百分位: 98.25

CVSS v2

风险因素: Medium

基本分数: 4.6

时间分数: 3.8

矢量: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

CVSS 分数来源: CVE-2025-39964

CVSS v3

风险因素: Medium

基本分数: 5.5

时间分数: 5.1

矢量: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

时间矢量: CVSS:3.0/E:F/RL:O/RC:C

漏洞信息

CPE: cpe:/o:rocky:linux:10, p-cpe:/a:rocky:linux:kernel-64k-core, p-cpe:/a:rocky:linux:kernel-64k-debug-core, p-cpe:/a:rocky:linux:kernel-64k-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-64k-debug-devel-matched, p-cpe:/a:rocky:linux:kernel-64k-debug-devel, p-cpe:/a:rocky:linux:kernel-64k-debug-modules-core, p-cpe:/a:rocky:linux:kernel-64k-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-64k-debug-modules, p-cpe:/a:rocky:linux:kernel-64k-debug, p-cpe:/a:rocky:linux:kernel-64k-debuginfo, p-cpe:/a:rocky:linux:kernel-64k-devel-matched, p-cpe:/a:rocky:linux:kernel-64k-devel, p-cpe:/a:rocky:linux:kernel-64k-modules-core, p-cpe:/a:rocky:linux:kernel-64k-modules-extra, p-cpe:/a:rocky:linux:kernel-64k-modules, p-cpe:/a:rocky:linux:kernel-64k, p-cpe:/a:rocky:linux:kernel-abi-stablelists, p-cpe:/a:rocky:linux:kernel-core, p-cpe:/a:rocky:linux:kernel-debug-core, p-cpe:/a:rocky:linux:kernel-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-debug-devel-matched, p-cpe:/a:rocky:linux:kernel-debug-devel, p-cpe:/a:rocky:linux:kernel-debug-modules-core, p-cpe:/a:rocky:linux:kernel-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-debug-modules, p-cpe:/a:rocky:linux:kernel-debug-uki-virt, p-cpe:/a:rocky:linux:kernel-debug, p-cpe:/a:rocky:linux:kernel-debuginfo-common-aarch64, p-cpe:/a:rocky:linux:kernel-debuginfo-common-ppc64le, p-cpe:/a:rocky:linux:kernel-debuginfo-common-s390x, p-cpe:/a:rocky:linux:kernel-debuginfo-common-x86_64, p-cpe:/a:rocky:linux:kernel-debuginfo, p-cpe:/a:rocky:linux:kernel-devel-matched, p-cpe:/a:rocky:linux:kernel-devel, p-cpe:/a:rocky:linux:kernel-modules-core, p-cpe:/a:rocky:linux:kernel-modules-extra-matched, p-cpe:/a:rocky:linux:kernel-modules-extra, p-cpe:/a:rocky:linux:kernel-modules, p-cpe:/a:rocky:linux:kernel-rt-64k-core, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-core, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-devel, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-modules-core, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-64k-debug-modules, p-cpe:/a:rocky:linux:kernel-rt-64k-debug, p-cpe:/a:rocky:linux:kernel-rt-64k-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-64k-devel, p-cpe:/a:rocky:linux:kernel-rt-64k-modules-core, p-cpe:/a:rocky:linux:kernel-rt-64k-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-64k-modules, p-cpe:/a:rocky:linux:kernel-rt-64k, p-cpe:/a:rocky:linux:kernel-rt-core, p-cpe:/a:rocky:linux:kernel-rt-debug-core, p-cpe:/a:rocky:linux:kernel-rt-debug-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-debug-devel, p-cpe:/a:rocky:linux:kernel-rt-debug-modules-core, p-cpe:/a:rocky:linux:kernel-rt-debug-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-debug-modules, p-cpe:/a:rocky:linux:kernel-rt-debug, p-cpe:/a:rocky:linux:kernel-rt-debuginfo, p-cpe:/a:rocky:linux:kernel-rt-devel, p-cpe:/a:rocky:linux:kernel-rt-modules-core, p-cpe:/a:rocky:linux:kernel-rt-modules-extra, p-cpe:/a:rocky:linux:kernel-rt-modules, p-cpe:/a:rocky:linux:kernel-rt, p-cpe:/a:rocky:linux:kernel-tools-debuginfo, p-cpe:/a:rocky:linux:kernel-tools-libs-devel, p-cpe:/a:rocky:linux:kernel-tools-libs, p-cpe:/a:rocky:linux:kernel-tools, p-cpe:/a:rocky:linux:kernel-uki-virt-addons, p-cpe:/a:rocky:linux:kernel-uki-virt, p-cpe:/a:rocky:linux:kernel-zfcpdump-core, p-cpe:/a:rocky:linux:kernel-zfcpdump-debuginfo, p-cpe:/a:rocky:linux:kernel-zfcpdump-devel-matched, p-cpe:/a:rocky:linux:kernel-zfcpdump-devel, p-cpe:/a:rocky:linux:kernel-zfcpdump-modules-core, p-cpe:/a:rocky:linux:kernel-zfcpdump-modules-extra, p-cpe:/a:rocky:linux:kernel-zfcpdump-modules, p-cpe:/a:rocky:linux:kernel-zfcpdump, p-cpe:/a:rocky:linux:kernel, p-cpe:/a:rocky:linux:libperf-debuginfo, p-cpe:/a:rocky:linux:libperf, p-cpe:/a:rocky:linux:perf-debuginfo, p-cpe:/a:rocky:linux:perf, p-cpe:/a:rocky:linux:python3-perf-debuginfo, p-cpe:/a:rocky:linux:python3-perf, p-cpe:/a:rocky:linux:rtla, p-cpe:/a:rocky:linux:rv

必需的 KB 项: Host/local_checks_enabled, Host/cpu, Host/RockyLinux/release, Host/RockyLinux/rpm-list

可利用: true

易利用性: Exploits are available

补丁发布日期: 2026/9/24

漏洞发布日期: 2025/10/10

CISA 已知可遭利用的漏洞到期日期: 2026/9/21

参考资料信息

CVE: CVE-2025-39964, CVE-2026-45894, CVE-2026-45959, CVE-2026-53062, CVE-2026-63823, CVE-2026-64534, CVE-2026-68155, CVE-2026-68159, CVE-2026-68188, CVE-2026-68293, CVE-2026-68391, CVE-2026-74518