The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2043 advisory.

    The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with     extremely high determinism requirements.

    Security Fix(es):

    * Kernel: vhost_net: infinite loop while receiving packets leads to DoS (CVE-2019-3900)

    * Kernel: page cache side channel attacks (CVE-2019-5489)

    * kernel: Buffer overflow in hidp_process_report (CVE-2018-9363)

    * kernel: l2tp: Race condition between pppol2tp_session_create() and l2tp_eth_create() (CVE-2018-9517)

    * kernel: kvm: guest userspace to guest kernel write (CVE-2018-10853)

    * kernel: use-after-free Read in vhost_transport_send_pkt (CVE-2018-14625)

    * kernel: use-after-free in ucma_leave_multicast in drivers/infiniband/core/ucma.c (CVE-2018-14734)

    * kernel: Mishandling of indirect calls weakens Spectre mitigation for paravirtual guests (CVE-2018-15594)

    * kernel: TLB flush happens too late on mremap (CVE-2018-18281)

    * kernel: Heap address information leak while using L2CAP_GET_CONF_OPT (CVE-2019-3459)

    * kernel: Heap address information leak while using L2CAP_PARSE_CONF_RSP (CVE-2019-3460)

    * kernel: denial of service vector through vfio DMA mappings (CVE-2019-3882)

    * kernel: fix race condition between mmget_not_zero()/get_task_mm() and core dumping (CVE-2019-11599)

    * kernel: a NULL pointer dereference in drivers/scsi/megaraid/megaraid_sas_base.c leading to DoS     (CVE-2019-11810)

    * kernel: fs/ext4/extents.c leads to information disclosure (CVE-2019-11833)

    * kernel: Information exposure in fd_locked_ioctl function in drivers/block/floppy.c (CVE-2018-7755)

    * kernel: Memory leak in drivers/net/wireless/mac80211_hwsim.c:hwsim_new_radio_nl() can lead to potential     denial of service (CVE-2018-8087)

    * kernel: HID: debug: Buffer overflow in hid_debug_events_read() in drivers/hid/hid-debug.c     (CVE-2018-9516)

    * kernel: Integer overflow in the alarm_timer_nsleep function (CVE-2018-13053)

    * kernel: NULL pointer dereference in lookup_slow function (CVE-2018-13093)

    * kernel: NULL pointer dereference in xfs_da_shrink_inode function (CVE-2018-13094)

    * kernel: NULL pointer dereference in fs/xfs/libxfs/xfs_inode_buf.c (CVE-2018-13095)

    * kernel: Information leak in cdrom_ioctl_drive_status (CVE-2018-16658)

    * kernel: out-of-bound read in memcpy_fromiovecend() (CVE-2018-16885)

    * Kernel: KVM: leak of uninitialized stack contents to guest (CVE-2019-7222)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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 AOS installed on the remote host is prior to 5.11.3. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.11.3 advisory.

  - A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell     WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a     denial of service, or execute arbitrary code. The highest threat with this vulnerability is with the     availability of the system. If code execution occurs, the code will run with the permissions of root. This     will affect both confidentiality and integrity of files on the system. (CVE-2019-14901)

  - OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated     the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.
    (CVE-2019-5544)

  - In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy     blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user     ID. For example, this allows bypass of !root configuration, and USER= logging, for a sudo -u     \#$((0xffffffff)) command. (CVE-2019-14287)

  - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly     sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox     < 68, and Thunderbird < 60.8. (CVE-2019-11729)

  - When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the     block size, a small out of bounds write could occur. This could have caused heap corruption and a     potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and     Firefox < 71. (CVE-2019-11745)

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

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - mwifiex_cmd_802_11_ad_hoc_start in     drivers/net/wireless/marvell/mwifiex/join.c in the     Linux kernel through 5.10.4 might allow remote     attackers to execute arbitrary code via a long SSID     value, aka CID-5c455c5ab332.(CVE-2020-36158)

  - Incomplete cleanup from specific special register read     operations in some Intel(R) Processors may allow an     authenticated user to potentially enable information     disclosure via local access.(CVE-2020-0543)

  - An infinite loop issue was found in the vhost_net     kernel module in Linux Kernel up to and including     v5.1-rc6, while handling incoming packets in     handle_rx(). It could occur if one end sends packets     faster than the other end can process them. A guest     user, maybe remote one, could use this flaw to stall     the vhost_net kernel thread, resulting in a DoS     scenario.(CVE-2019-3900)

  - In pppol2tp_connect, there is possible memory     corruption due to a use after free. This could lead to     local escalation of privilege with System execution     privileges needed. User interaction is not needed for     exploitation. Product: Android. Versions: Android     kernel. Android ID: A-38159931.(CVE-2018-9517)

  - A flaw was found in the fix for CVE-2019-11135, in the     Linux upstream kernel versions before 5.5 where, the     way Intel CPUs handle speculative execution of     instructions when a TSX Asynchronous Abort (TAA) error     occurs. When a guest is running on a host CPU affected     by the TAA flaw (TAA_NO=0), but is not affected by the     MDS issue (MDS_NO=1), the guest was to clear the     affected buffers by using a VERW instruction mechanism.
    But when the MDS_NO=1 bit was exported to the guests,     the guests did not use the VERW mechanism to clear the     affected buffers. This issue affects guests running on     Cascade Lake CPUs and requires that host has 'TSX'     enabled. Confidentiality of data is the highest threat     associated with this vulnerability.(CVE-2019-19338)

  - There is a use-after-free in kernel versions before 5.5     due to a race condition between the release of     ptp_clock and cdev while resource deallocation. When a     (high privileged) process allocates a ptp device file     (like /dev/ptpX) and voluntarily goes to sleep. During     this time if the underlying device is removed, it can     cause an exploitable condition as the process wakes up     to terminate and clean all attached files. The system     crashes due to the cdev structure being invalid (as     already freed) which is pointed to by the     inode.(CVE-2020-10690)

  - Improper input validation in BlueZ may allow an     unauthenticated user to potentially enable escalation     of privilege via adjacent access.(CVE-2020-12351)

  - A flaw was found in the Linux kernels implementation of     MIDI, where an attacker with a local account and the     permissions to issue an ioctl commands to midi devices,     could trigger a use-after-free. A write to this     specific memory while freed and before use could cause     the flow of execution to change and possibly allow for     memory corruption or privilege     escalation.(CVE-2020-27786)

  - use-after-free read in sunkbd_reinit in     drivers/input/keyboard/sunkbd.c(CVE-2020-25669)

  - A flaw was found in the way RTAS handled memory     accesses in userspace to kernel communication. On a     locked down (usually due to Secure Boot) guest system     running on top of PowerVM or KVM hypervisors (pseries     platform) a root like local user could use this flaw to     further increase their privileges to that of a running     kernel.(CVE-2020-27777)

  - A locking inconsistency issue was discovered in the tty     subsystem of the Linux kernel through 5.9.13.
    drivers/tty/tty_io.c and drivers/tty/tty_jobctrl.c may     allow a read-after-free attack against TIOCGSID, aka     CID-c8bcd9c5be24.(CVE-2020-29660)

  - A locking issue was discovered in the tty subsystem of     the Linux kernel through 5.9.13.
    drivers/tty/tty_jobctrl.c allows a use-after-free     attack against TIOCSPGRP, aka     CID-54ffccbf053b.(CVE-2020-29661)

  - An out-of-bounds memory write flaw was found in how the     Linux kernel's Voice Over IP H.323 connection tracking     functionality handled connections on ipv6 port 1720.
    This flaw allows an unauthenticated remote user to     crash the system, causing a denial of service. The     highest threat from this vulnerability is to     confidentiality, integrity, as well as system     availability.(CVE-2020-14305)

  - An issue was discovered in the Linux kernel before     5.2.6. On NUMA systems, the Linux fair scheduler has a     use-after-free in show_numa_stats() because NUMA fault     statistics are inappropriately freed, aka     CID-16d51a590a8c.(CVE-2019-20934)

  - IBM Power9 (AIX 7.1, 7.2, and VIOS 3.1) processors     could allow a local user to obtain sensitive     information from the data in the L1 cache under     extenuating circumstances. IBM X-Force ID:
    189296.(CVE-2020-4788)

  - A flaw memory leak in the Linux kernel performance     monitoring subsystem was found in the way if using     PERF_EVENT_IOC_SET_FILTER. A local user could use this     flaw to starve the resources causing denial of     service.(CVE-2020-25704)

  - An issue was discovered in kmem_cache_alloc_bulk in     mm/slub.c in the Linux kernel before 5.5.11. The     slowpath lacks the required TID increment, aka     CID-fd4d9c7d0c71.(CVE-2020-29370)

  - A slab-out-of-bounds read in fbcon in the Linux kernel     before 5.9.7 could be used by local attackers to read     privileged information or potentially crash the kernel,     aka CID-3c4e0dff2095. This occurs because     KD_FONT_OP_COPY in drivers/tty/vt/vt.c can be used for     manipulations such as font height.(CVE-2020-28974)

  - A buffer over-read (at the framebuffer layer) in the     fbcon code in the Linux kernel before 5.8.15 could be     used by local attackers to read kernel memory, aka     CID-6735b4632def.(CVE-2020-28915)

  - An issue was discovered in romfs_dev_read in     fs/romfs/storage.c in the Linux kernel before 5.8.4.
    Uninitialized memory leaks to userspace, aka     CID-bcf85fcedfdd.(CVE-2020-29371)

  - Use-after-free vulnerability in fs/block_dev.c in the     Linux kernel before 5.8 allows local users to gain     privileges or cause a denial of service by leveraging     improper access to a certain error     field.(CVE-2020-15436)

  - The Linux kernel before version 5.8 is vulnerable to a     NULL pointer dereference in     drivers/tty/serial/8250/8250_core.c:serial8250_isa_init
    _ports() that allows local users to cause a denial of     service by using the p->serial_in pointer which     uninitialized.(CVE-2020-15437)

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3969-1 advisory.

    The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes.

    The following security bugs were fixed:

    Unprivileged BPF has been disabled by default to reduce attack surface as too many security issues have     happened in the past (jsc#SLE-22573)       You can reenable via systemctl setting /proc/sys/kernel/unprivileged_bpf_disabled to 0.
      (kernel.unprivileged_bpf_disabled = 0)

    - CVE-2018-3639: Fixed a speculative execution that may allow unauthorized disclosure of information to an     attacker with local user access via a side-channel analysis. (bsc#1087082)
    - CVE-2021-20320: Fix a bug that allows a local attacker with special user privilege can circumvent the     verifier and may lead to a confidentiality problem. (bsc#1190601)
    - CVE-2021-0941: Fixed A missing sanity check to the current MTU check that may allow a local attacker     with special user privilege to gain access to out-of-bounds memory leading to a system crash or a leak of     internal kernel information. (bnc#1192045)
    - CVE-2021-31916: Fixed a bound check failure that could allows an attacker with special user     (CAP_SYS_ADMIN) privilege to gain access to out-of-bounds memory leading to a system crash, a leak of     internal kernel information, or a privilege escalation problem. (bnc#1192781)
    - CVE-2021-20322: Fixed a bug that provides to an attacker the ability to quickly scan open UDP ports.
    (bsc#1191790)
    - CVE-2021-3772: Fixed an issue that would allow a blind attacker may be able to kill an existing SCTP     association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and     the attacker can send packets with spoofed IP addresses. (bsc#1190351)
    - CVE-2021-34981: Fixed an issue that allows an attacker with a local account to escalate privileges when     CAPI (ISDN) hardware connection fails. (bsc#1191961)
    - CVE-2018-9517: Fixed possible memory corruption due to a use after free in pppol2tp_connect     (bsc#1108488).
    - CVE-2019-3874: Fixed possible denial of service attack via SCTP socket buffer used by a userspace     applications (bnc#1129898).
    - CVE-2019-3900: Fixed an infinite loop issue while handling incoming packets in handle_rx()     (bnc#1133374).
    - CVE-2020-12770: Fixed sg_remove_request call in a certain failure cases (bsc#1171420).
    - CVE-2020-3702: Fixed a bug which could be triggered with specifically timed and handcrafted traffic and     cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent     possibility of information disclosure. (bnc#1191193)
    - CVE-2021-22543: Fixed improper handling of VM_IO|VM_PFNMAP vmas in KVM, which could bypass RO checks and     can lead to pages being freed while still accessible by the VMM and guest. This allowed users with the     ability to start and control a VM to read/write random pages of memory and can result in local privilege     escalation (bsc#1186482).
    - CVE-2021-33033: Fixed a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and     CALIPSO refcounting for the DOI definitions is mishandled (bsc#1186109).
    - CVE-2021-34556: Fixed side-channel attack via a Speculative Store Bypass via unprivileged BPF program     that could have obtain sensitive information from kernel memory (bsc#1188983).
    - CVE-2021-35477: Fixed BPF stack frame pointer which could have been abused to disclose content of     arbitrary kernel memory (bsc#1188985).
    - CVE-2021-3640: Fixed a Use-After-Free vulnerability in function sco_sock_sendmsg() in the bluetooth     stack (bsc#1188172).
    - CVE-2021-3653: Missing validation of the `int_ctl` VMCB field and allows a malicious L1 guest to enable     AVIC support for the L2 guest. (bsc#1189399).
    - CVE-2021-3655: Fixed a missing size validations on inbound SCTP packets, which may have allowed the     kernel to read uninitialized memory (bsc#1188563).
    - CVE-2021-3656: Missing validation of the the `virt_ext` VMCB field and allows a malicious L1 guest to     disable both VMLOAD/VMSAVE intercepts and VLS for the L2 guest (bsc#1189400).
    - CVE-2021-3659: Fixed a NULL pointer dereference in llsec_key_alloc() in net/mac802154/llsec.c     (bsc#1188876).
    - CVE-2021-3679: A lack of CPU resource in tracing module functionality was found in the way user uses     trace ring buffer in a specific way. Only privileged local users (with CAP_SYS_ADMIN capability) could use     this flaw to starve the resources causing denial of service (bnc#1189057).
    - CVE-2021-37159: Fixed use-after-free and a double free inside hso_free_net_device in     drivers/net/usb/hso.c when unregister_netdev is called without checking for the NETREG_REGISTERED state     (bnc#1188601).
    - CVE-2021-3732: Mounting overlayfs inside an unprivileged user namespace can reveal files (bsc#1189706).
    - CVE-2021-3744: Fixed a bug which could allows attackers to cause a denial of service. (bsc#1189884)
    - CVE-2021-3752: Fixed a use after free vulnerability in the Linux kernel's bluetooth module.
    (bsc#1190023)
    - CVE-2021-3753: Fixed race out-of-bounds in virtual terminal handling (bsc#1190025).
    - CVE-2021-37576: Fixed an issue on the powerpc platform, where a KVM guest OS user could cause host OS     memory corruption via rtas_args.nargs (bsc#1188838).
    - CVE-2021-3760: Fixed a use-after-free vulnerability with the ndev->rf_conn_info object (bsc#1190067).
    - CVE-2021-3764: Fixed a bug which could allows attackers to cause a denial of service. (bsc#1190534)
    - CVE-2021-38160: Data corruption or loss could be triggered by an untrusted device that supplies a     buf->len value exceeding the buffer size in drivers/char/virtio_console.c (bsc#1190117)
    - CVE-2021-38198: arch/x86/kvm/mmu/paging_tmpl.h incorrectly computes the access permissions of a shadow     page, leading to a missing guest protection page fault (bnc#1189262).
    - CVE-2021-38204: drivers/usb/host/max3421-hcd.c allowed physically proximate attackers to cause a denial     of service (use-after-free and panic) by removing a MAX-3421 USB device in certain situations     (bnc#1189291).
    - CVE-2021-40490: Fixed a race condition discovered in the ext4 subsystem that could leat to local     priviledge escalation. (bnc#1190159)
    - CVE-2021-41864: Fixed prealloc_elems_and_freelist that allowed unprivileged users to trigger an eBPF     multiplication integer overflow with a resultant out-of-bounds write (bnc#1191317).
    - CVE-2021-42008: Fixed a slab out-of-bounds write in the decode_data function in     drivers/net/hamradio/6pack.c. Input from a process that had the CAP_NET_ADMIN capability could have lead     to root access (bsc#1191315).
    - CVE-2021-42252: Fixed an issue inside aspeed_lpc_ctrl_mmap that could have allowed local attackers to     access the Aspeed LPC control interface to overwrite memory in the kernel and potentially execute     privileges (bnc#1190479).


Tenable has extracted the preceding description block directly from the SUSE 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 Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-3517 advisory.

    - [virt] KVM: coalesced_mmio: add bounds checking (Bandan Das) [1746804] {CVE-2019-14821}
    - [vhost] vhost: make sure log_num < in_num (Eugenio Perez) [1750882] {CVE-2019-14835}
    - [wireless] mwifiex: fix 802.11n/WPA detection (Jarod Wilson) [1714476] {CVE-2019-3846}
    - [net] Bluetooth: Fix faulty expression for minimum encryption key size check (Gopal Tiwari) [1743076]     {CVE-2019-9506}
    - [net] Bluetooth: Fix regression with minimum encryption key size alignment (Gopal Tiwari) [1743076]     {CVE-2019-9506}
    - [net] Bluetooth: Align minimum encryption key size for LE and BR/EDR connections (Gopal Tiwari)     [1743076] {CVE-2019-9506}
    - [bluetooth] Bluetooth: hci_uart: check for missing tty operations (Gopal Tiwari) [1734239]     {CVE-2019-10207}
    - [documentation] Documentation: Add swapgs description to the Spectre v1 documentation (Josh Poimboeuf)     [1724501] {CVE-2019-1125}
    - [documentation] Documentation: Add section about CPU vulnerabilities for Spectre (Josh Poimboeuf)     [1724501] {CVE-2019-1125}
    - [x86] x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS (Josh Poimboeuf) [1724501]     {CVE-2019-1125}
    - [x86] x86/entry/64: Use JMP instead of JMPQ (Josh Poimboeuf) [1724501] {CVE-2019-1125}
    - [x86] x86/speculation: Enable Spectre v1 swapgs mitigations (Josh Poimboeuf) [1724501] {CVE-2019-1125}
    - [x86] x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations (Josh Poimboeuf) [1724501]     {CVE-2019-1125}
    - [x86] x86/cpufeatures: Combine word 11 and 12 into a new scattered features word (Josh Poimboeuf)     [1724501] {CVE-2019-1125}
    - [x86] x86/cpufeatures: Carve out CQM features retrieval (Josh Poimboeuf) [1724501] {CVE-2019-1125}
    - [net] sunrpc: make visible processing error in bc_svc_process() ('J. Bruce Fields') [1660823]     {CVE-2018-16884}
    - [net] sunrpc: remove unused xpo_prep_reply_hdr callback ('J. Bruce Fields') [1660823] {CVE-2018-16884}
    - [net] sunrpc: remove svc_tcp_bc_class ('J. Bruce Fields') [1660823] {CVE-2018-16884}
    - [net] sunrpc: replace svc_serv->sv_bc_xprt by boolean flag ('J. Bruce Fields') [1660823]     {CVE-2018-16884}

Tenable has extracted the preceding description block directly from the Oracle Linux 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 Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:0204 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * hw: Machine Check Error on Page Size Change (IFU) (CVE-2018-12207)

    * hw: TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135)

    * kernel: nfs: use-after-free in svc_process_common() (CVE-2018-16884)

    * hw: Intel GPU blitter manipulation can allow for arbitrary kernel memory write (CVE-2019-0155)

    * Kernel: vhost_net: infinite loop while receiving packets leads to DoS (CVE-2019-3900)

    * Kernel: page cache side channel attacks (CVE-2019-5489)

    * hardware: bluetooth: BR/EDR encryption key negotiation attacks (KNOB) (CVE-2019-9506)

    * kernel: Heap overflow in mwifiex_uap_parse_tail_ies function in     drivers/net/wireless/marvell/mwifiex/ie.c (CVE-2019-10126)

    * kernel: heap overflow in mwifiex_update_vs_ie() function of Marvell WiFi driver (CVE-2019-14816)

    * Kernel: KVM: OOB memory access via mmio ring buffer (CVE-2019-14821)

    * kernel: heap overflow in marvell/mwifiex/tdls.c (CVE-2019-14901)

    * hw: Intel GPU Denial Of Service while accessing MMIO in lower power state (CVE-2019-0154)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Bug Fix(es):

    * Backport TCP follow-up for small buffers (BZ#1739184)

    * TCP performance regression after CVE-2019-11478 bug fix (BZ#1743170)

    * RHEL8.0 - bnx2x link down, caused by transmit timeouts during load test (Marvell/Cavium/QLogic) (L3:)     (BZ#1743548)

    * block: blk-mq improvement (BZ#1780567)

    * RHEL8.0 - Regression to RHEL7.6 by changing force_latency found during RHEL8.0 validation for SAP HANA     on POWER (BZ#1781111)

    * blk-mq: overwirte performance drops on real MQ device (BZ#1782183)

    * RHEL8: creating vport takes lot of memory i.e 2GB per vport which leads to drain out system memory     quickly. (BZ#1782705)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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 SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3263-1 advisory.

    The SUSE Linux Enterprise 12 SP3 kernel was updated to receive various security and bugfixes.

    The following security bugs were fixed:

    - CVE-2022-39188: Fixed race condition in include/asm-generic/tlb.h where a device driver can free a page     while it still has stale TLB entries (bnc#1203107).
    - CVE-2022-36879: Fixed an issue in xfrm_expand_policies in net/xfrm/xfrm_policy.c where a refcount could     be dropped twice (bnc#1201948).
    - CVE-2022-3028: Fixed race condition that was found in the IP framework for transforming packets (XFRM     subsystem) (bnc#1202898).
    - CVE-2022-2991: Fixed an heap-based overflow in the lightnvm implemenation (bsc#1201420).
    - CVE-2022-26373: Fixed non-transparent sharing of return predictor targets between contexts in some Intel     Processors (bnc#1201726).
    - CVE-2022-2588: Fixed use-after-free in cls_route (bsc#1202096).
    - CVE-2022-21385: Fixed a flaw in net_rds_alloc_sgs() that allowed unprivileged local users to crash the     machine (bnc#1202897).
    - CVE-2022-20369: Fixed out of bounds write in v4l2_m2m_querybuf of v4l2-mem2mem.c (bnc#1202347).
    - CVE-2022-20368: Fixed slab-out-of-bounds access in packet_recvmsg() (bsc#1202346).
    - CVE-2020-36516: Fixed an issue in the mixed IPID assignment method where an attacker was able to inject     data into or terminate a victim's TCP session (bnc#1196616).
    - CVE-2019-3900: Fixed infinite loop the vhost_net kernel module that could result in a DoS scenario     (bnc#1133374).


Tenable has extracted the preceding description block directly from the SUSE 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	名稱	產品	系列	已發布	已更新	嚴重性
127655	RHEL 7 : kernel-rt (RHSA-2019:2043)	Nessus	Red Hat Local Security Checks	2019/8/12	2024/11/6	high
164602	Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.11.3)	Nessus	Misc.	2022/9/1	2026/2/21	critical
148041	EulerOS 2.0 SP5 : kernel (EulerOS-SA-2021-1684)	Nessus	Huawei Local Security Checks	2021/3/24	2022/12/5	high
155930	SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2021:3969-1)	Nessus	SuSE Local Security Checks	2021/12/8	2026/6/26	high
180632	Oracle Linux 8 : kernel (ELSA-2019-3517)	Nessus	Oracle Linux Local Security Checks	2023/9/7	2026/2/9	critical
133221	RHEL 8 : kernel (RHSA-2020:0204)	Nessus	Red Hat Local Security Checks	2020/1/24	2024/11/7	critical
165193	SUSE SLES12: kernel-default / kernel-default-base / kernel-default-devel / etc (SUSE-SU-2022:3263-1)	Nessus	SuSE Local Security Checks	2022/9/15	2026/6/25	high

偵測

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high

critical

high

high

critical

critical

high