The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000697 advisory.

    The scm_set_cred function in include/net/scm.h in the Linux kernel before 3.8.11 uses incorrect uid and     gid values during credentials passing, which allows local users to gain privileges via a crafted     application.

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 SUSE Linux Enterprise 11 Service Pack 2 kernel has been updated to Linux kernel 3.0.80 which fixes various bugs and security issues.

The following security issues have been fixed :

  - Timing side channel on attacks were possible on     /dev/ptmx that could allow local attackers to predict     keypresses like e.g. passwords. This has been fixed     again by updating accessed/modified time on the pty     devices in resolution of 8 seconds, so that idle time     detection can still work. (CVE-2013-0160)

  - The vcc_recvmsg function in net/atm/common.c in the     Linux kernel did not initialize a certain length     variable, which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3222)

  - The ax25_recvmsg function in net/ax25/af_ax25.c in the     Linux kernel did not initialize a certain data     structure, which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3223)

  - The bt_sock_recvmsg function in     net/bluetooth/af_bluetooth.c in the Linux kernel did not     properly initialize a certain length variable, which     allowed local users to obtain sensitive information from     kernel stack memory via a crafted recvmsg or recvfrom     system call. (CVE-2013-3224)

  - The rfcomm_sock_recvmsg function in     net/bluetooth/rfcomm/sock.c in the Linux kernel did not     initialize a certain length variable, which allowed     local users to obtain sensitive information from kernel     stack memory via a crafted recvmsg or recvfrom system     call. (CVE-2013-3225)

  - The caif_seqpkt_recvmsg function in     net/caif/caif_socket.c in the Linux kernel did not     initialize a certain length variable, which allowed     local users to obtain sensitive information from kernel     stack memory via a crafted recvmsg or recvfrom system     call. (CVE-2013-3227)

  - The irda_recvmsg_dgram function in net/irda/af_irda.c in     the Linux kernel did not initialize a certain length     variable, which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3228)

  - The iucv_sock_recvmsg function in net/iucv/af_iucv.c in     the Linux kernel did not initialize a certain length     variable, which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3229)

  - The llc_ui_recvmsg function in net/llc/af_llc.c in the     Linux kernel did not initialize a certain length     variable, which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3231)

  - The nr_recvmsg function in net/netrom/af_netrom.c in the     Linux kernel did not initialize a certain data     structure, which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3232)

  - The rose_recvmsg function in net/rose/af_rose.c in the     Linux kernel did not initialize a certain data     structure, which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3234)

  - net/tipc/socket.c in the Linux kernel did not initialize     a certain data structure and a certain length variable,     which allowed local users to obtain sensitive     information from kernel stack memory via a crafted     recvmsg or recvfrom system call. (CVE-2013-3235)

  - The crypto API in the Linux kernel did not initialize     certain length variables, which allowed local users to     obtain sensitive information from kernel stack memory     via a crafted recvmsg or recvfrom system call, related     to the hash_recvmsg function in crypto/algif_hash.c and     the skcipher_recvmsg function in     crypto/algif_skcipher.c. (CVE-2013-3076)

  - The scm_set_cred function in include/net/scm.h in the     Linux kernel used incorrect uid and gid values during     credentials passing, which allowed local users to gain     privileges via a crafted application. (CVE-2013-1979)

  - A kernel information leak via tkill/tgkill was fixed.
    The following bugs have been fixed :

  - reiserfs: fix spurious multiple-fill in     reiserfs_readdir_dentry. (bnc#822722)

  - libfc: do not exch_done() on invalid sequence ptr.
    (bnc#810722)

  - netfilter: ip6t_LOG: fix logging of packet mark.
    (bnc#821930)

  - hyperv: use 3.4 as LIC version string. (bnc#822431)

  - virtio_net: introduce VIRTIO_NET_HDR_F_DATA_VALID.
    (bnc#819655)

  - xen/netback: do not disconnect frontend when seeing     oversize packet.

  - xen/netfront: reduce gso_max_size to account for max TCP     header.

  - xen/netfront: fix kABI after 'reduce gso_max_size to     account for max TCP header'.

  - xfs: Fix kABI due to change in xfs_buf. (bnc#815356)

  - xfs: fix race while discarding buffers [V4] (bnc#815356     (comment 36)).

  - xfs: Serialize file-extending direct IO. (bnc#818371)

  - xhci: Do not switch webcams in some HP ProBooks to XHCI.
    (bnc#805804)

  - bluetooth: Do not switch BT on HP ProBook 4340.
    (bnc#812281)

  - s390/ftrace: fix mcount adjustment. (bnc#809895)

  - mm: memory_dev_init make sure nmi watchdog does not     trigger while registering memory sections. (bnc#804609,     bnc#820434)

  - patches.fixes/xfs-backward-alloc-fix.diff: xfs: Avoid     pathological backwards allocation. (bnc#805945)

  - mm: compaction: Restart compaction from near where it     left off

  - mm: compaction: cache if a pageblock was scanned and no     pages were isolated

  - mm: compaction: clear PG_migrate_skip based on     compaction and reclaim activity

  - mm: compaction: Scan PFN caching KABI workaround

  - mm: page_allocator: Remove first_pass guard

  - mm: vmscan: do not stall on writeback during memory     compaction Cache compaction restart points for faster     compaction cycles. (bnc#816451)

  - qlge: fix dma map leak when the last chunk is not     allocated. (bnc#819519)

  - SUNRPC: Get rid of the redundant xprt->shutdown bit     field. (bnc#800907)

  - SUNRPC: Ensure that we grab the XPRT_LOCK before calling     xprt_alloc_slot. (bnc#800907)

  - SUNRPC: Fix a UDP transport regression. (bnc#800907)

  - SUNRPC: Allow caller of rpc_sleep_on() to select     priority levels. (bnc#800907)

  - SUNRPC: Replace xprt->resend and xprt->sending with a     priority queue. (bnc#800907)

  - SUNRPC: Fix potential races in xprt_lock_write_next().
    (bnc#800907)

  - md: cannot re-add disks after recovery. (bnc#808647)

  - fs/xattr.c:getxattr(): improve handling of allocation     failures. (bnc#818053)

  - fs/xattr.c:listxattr(): fall back to vmalloc() if     kmalloc() failed. (bnc#818053)

  - fs/xattr.c:setxattr(): improve handling of allocation     failures. (bnc#818053)

  - fs/xattr.c: suppress page allocation failure warnings     from sys_listxattr(). (bnc#818053)

  - virtio-blk: Call revalidate_disk() upon online disk     resize. (bnc#817339)

  - usb-storage: CY7C68300A chips do not support Cypress     ATACB. (bnc#819295)

  - patches.kernel.org/patch-3.0.60-61: Update references     (add bnc#810580).

  - usb: Using correct way to clear usb3.0 devices remote     wakeup feature. (bnc#818516)

  - xhci: Fix TD size for isochronous URBs. (bnc#818514)

  - ALSA: hda - fixup D3 pin and right channel mute on     Haswell HDMI audio. (bnc#818798)

  - ALSA: hda - Apply pin-enablement workaround to all     Haswell HDMI codecs. (bnc#818798)

  - xfs: fallback to vmalloc for large buffers in     xfs_attrmulti_attr_get. (bnc#818053)

  - xfs: fallback to vmalloc for large buffers in     xfs_attrlist_by_handle. (bnc#818053)

  - xfs: xfs: fallback to vmalloc for large buffers in     xfs_compat_attrlist_by_handle. (bnc#818053)

  - xHCI: store rings type.

  - xhci: Fix hang on back-to-back Set TR Deq Ptr commands.

  - xHCI: check enqueue pointer advance into dequeue seg.

  - xHCI: store rings last segment and segment numbers.

  - xHCI: Allocate 2 segments for transfer ring.

  - xHCI: count free TRBs on transfer ring.

  - xHCI: factor out segments allocation and free function.

  - xHCI: update sg tablesize.

  - xHCI: set cycle state when allocate rings.

  - xhci: Reserve one command for USB3 LPM disable.

  - xHCI: dynamic ring expansion.

  - xhci: Do not warn on empty ring for suspended devices.

  - md/raid1: Do not release reference to device while     handling read error. (bnc#809122, bnc#814719)

  - rpm/mkspec: Stop generating the get_release_number.sh     file.

  - rpm/kernel-spec-macros: Properly handle KOTD release     numbers with .g suffix.

  - rpm/kernel-spec-macros: Drop the %release_num macro We     no longer put the -rcX tag into the release string.

  - rpm/kernel-*.spec.in, rpm/mkspec: Do not force the     '<RELEASE>' string in specfiles.

  - mm/mmap: check for RLIMIT_AS before unmapping.
    (bnc#818327)

  - mm: Fix add_page_wait_queue() to work for PG_Locked bit     waiters. (bnc#792584)

  - mm: Fix add_page_wait_queue() to work for PG_Locked bit     waiters. (bnc#792584)

  - bonding: only use primary address for ARP. (bnc#815444)

  - bonding: remove entries for master_ip and vlan_ip and     query devices instead. (bnc#815444)

  - mm: speedup in __early_pfn_to_nid. (bnc#810624)

  - TTY: fix atime/mtime regression. (bnc#815745)

  - sd_dif: problem with verify of type 1 protection     information (PI). (bnc#817010)

  - sched: harden rq rt usage accounting. (bnc#769685,     bnc#788590)

  - rcu: Avoid spurious RCU CPU stall warnings. (bnc#816586)

  - rcu: Dump local stack if cannot dump all CPUs stacks.
    (bnc#816586)

  - rcu: Fix detection of abruptly-ending stall.
    (bnc#816586)

  - rcu: Suppress NMI backtraces when stall ends before     dump. (bnc#816586)

  - Update Xen patches to 3.0.74.

  - btrfs: do not re-enter when allocating a chunk.

  - btrfs: save us a read_lock.

  - btrfs: Check CAP_DAC_READ_SEARCH for     BTRFS_IOC_INO_PATHS.

  - btrfs: remove unused fs_info from btrfs_decode_error().

  - btrfs: handle null fs_info in btrfs_panic().

  - btrfs: fix varargs in __btrfs_std_error.

  - btrfs: fix the race between bio and btrfs_stop_workers.

  - btrfs: fix NULL pointer after aborting a transaction.

  - btrfs: fix infinite loop when we abort on mount.

  - xfs: Do not allocate new buffers on every call to
    _xfs_buf_find. (bnc#763968)

  - xfs: fix buffer lookup race on allocation failure.
    (bnc#763968)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002211 advisory.

    The scm_set_cred function in include/net/scm.h in the Linux kernel before 3.8.11 uses incorrect uid and     gid values during credentials passing, which allows local users to gain privileges via a crafted     application.

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 Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002306 advisory.

    The scm_set_cred function in include/net/scm.h in the Linux kernel before 3.8.11 uses incorrect uid and     gid values during credentials passing, which allows local users to gain privileges via a crafted     application.

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.

Fixes a large number of network related information leak CVEs.

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Several vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service, information leak or privilege escalation. The Common Vulnerabilities and Exposures project identifies the following problems :

  - CVE-2013-0160     vladz reported a timing leak with the /dev/ptmx     character device. A local user could use this to     determine sensitive information such as password length.

  - CVE-2013-1796     Andrew Honig of Google reported an issue in the KVM     subsystem. A user in a guest operating system could     corrupt kernel memory, resulting in a denial of service.

  - CVE-2013-1929     Oded Horovitz and Brad Spengler reported an issue in the     device driver for Broadcom Tigon3 based gigabit     Ethernet. Users with the ability to attach untrusted     devices can create an overflow condition, resulting in a     denial of service or elevated privileges.

  - CVE-2013-1979     Andy Lutomirski reported an issue in the socket level     control message processing subsystem. Local users may be     able to gain eleveated privileges.

  - CVE-2013-2015     Theodore Ts'o provided a fix for an issue in the ext4     filesystem. Local users with the ability to mount a     specially crafted filesystem can cause a denial of     service (infinite loop).

  - CVE-2013-2094     Tommie Rantala discovered an issue in the perf     subsystem. An out-of-bounds access vulnerability allows     local users to gain elevated privileges.

  - CVE-2013-3076     Mathias Krause discovered an issue in the userspace     interface for hash algorithms. Local users can gain     access to sensitive kernel memory.

  - CVE-2013-3222     Mathias Krause discovered an issue in the Asynchronous     Transfer Mode (ATM) protocol support. Local users can     gain access to sensitive kernel memory.

  - CVE-2013-3223     Mathias Krause discovered an issue in the Amateur Radio     AX.25 protocol support. Local users can gain access to     sensitive kernel memory.

  - CVE-2013-3224     Mathias Krause discovered an issue in the Bluetooth     subsystem. Local users can gain access to sensitive     kernel memory.

  - CVE-2013-3225     Mathias Krause discovered an issue in the Bluetooth     RFCOMM protocol support. Local users can gain access to     sensitive kernel memory.

  - CVE-2013-3227     Mathias Krause discovered an issue in the Communication     CPU to Application CPU Interface (CAIF). Local users can     gain access to sensitive kernel memory.

  - CVE-2013-3228     Mathias Krause discovered an issue in the IrDA     (infrared) subsystem support. Local users can gain     access to sensitive kernel memory.

  - CVE-2013-3229     Mathias Krause discovered an issue in the IUCV support     on s390 systems. Local users can gain access to     sensitive kernel memory.

  - CVE-2013-3231     Mathias Krause discovered an issue in the ANSI/IEEE     802.2 LLC type 2 protocol support. Local users can gain     access to sensitive kernel memory.

  - CVE-2013-3234     Mathias Krause discovered an issue in the Amateur Radio     X.25 PLP (Rose) protocol support. Local users can gain     access to sensitive kernel memory.

  - CVE-2013-3235     Mathias Krause discovered an issue in the Transparent     Inter Process Communication (TIPC) protocol support.
    Local users can gain access to sensitive kernel memory.

  - CVE-2013-3301     Namhyung Kim reported an issue in the tracing subsystem.
    A privileged local user could cause a denial of service     (system crash). This vulnerabililty is not applicable to     Debian systems by default.

Andy Lutomirski discover an error in the Linux kernel's credential handling on unix sockets. A local user could exploit this flaw to gain administrative privileges. (CVE-2013-1979)

Andy Lutomirski discovered a privilege escalation in the Linux kernel's user namespaces. A local user could exploit the flaw to gain administrative privileges. (CVE-2013-1959).

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
290657	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000697)	Nessus	Unity Linux Local Security Checks	2026/1/16	2026/1/16	high
66912	SuSE 11.2 Security Update : Linux kernel (SAT Patch Numbers 7811 / 7813 / 7814)	Nessus	SuSE Local Security Checks	2013/6/18	2021/1/19	medium
286594	Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002211)	Nessus	Unity Linux Local Security Checks	2026/1/15	2026/1/15	high
286595	Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002306)	Nessus	Unity Linux Local Security Checks	2026/1/15	2026/1/15	high
66248	Fedora 18 : kernel-3.8.8-203.fc18 (2013-6537)	Nessus	Fedora Local Security Checks	2013/4/29	2021/1/11	medium
66486	Debian DSA-2669-1 : linux - privilege escalation/denial of service/information leak	Nessus	Debian Local Security Checks	2013/5/17	2022/9/16	high
66303	Ubuntu 13.04 : linux vulnerabilities (USN-1815-1)	Nessus	Ubuntu Local Security Checks	2013/5/3	2019/9/19	medium

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