Oval Definition:oval:com.redhat.rhsa:def:20226460
Revision Date:2022-09-13Version:642
Title:RHSA-2022:6460: kernel security, bug fix, and enhancement update (Moderate)
Description:The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • Incomplete cleanup of multi-core shared buffers (aka SBDR) (CVE-2022-21123)

  • Incomplete cleanup of microarchitectural fill buffers (aka SBDS) (CVE-2022-21125)

  • Incomplete cleanup in specific special register write operations (aka DRPW) (CVE-2022-21166)

    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):

  • Bad page state in process qemu-kvm pfn:68a74600 (BZ#2081013)

  • slub corruption during LPM of hnv interface (BZ#2081250)

  • Affinity broken due to vector space exhaustion (BZ#2084646)

  • 'rmmod pmt_telemetry' panics on ADL-P IOTG (BZ#2091079)

  • Unable to boot RHEL-8.6 on Brazos max. config (Install is success) (BZ#2092241)

  • kernel crash after reboot of T14/G2 AMD laptop (mt7921e module) (BZ#2095654)

  • mt7921: free resources on pci_probe error path (BZ#2101684)

  • NLM should be more defensive if underlying FS changes fl_owner (BZ#2102099)

  • RHEL8/async-pf Guest call trace when reboot after postcopy migration with high stress workload (BZ#2105340)

  • execve exit tracepoint not called (BZ#2106662)

  • QProcess dead lock on kernel-4.18.0-358 (BZ#2107643)

  • KVM fix guest FPU uABI size to kvm_xsave (BZ#2107652)

  • KVM selftests fail to compile (BZ#2107655)

  • Some monitor have no display with AMD W6400 when boot into OS. (BZ#2109826)

  • Percpu counter usage is gradually getting increasing during podman container recreation. (BZ#2110039)

  • multipath failed to recover after EEH hit on flavafish adapter on Denali(qla2xxx/flavafish/RHEL8.6/Denali) (BZ#2110768)

  • soft lockups under heavy I/O load to ahci connected SSDs (BZ#2110772)

  • trouble re-assigning MACs to VFs, ice stricter than other drivers (BZ#2111936)

  • Intel MPI 2019.0 - mpirun stuck on latest kernel (BZ#2112030)

  • Multicast packets are not received by all VFs on the same port even though they have the same VLAN (BZ#2117026)

  • Hyper-V 2019 Dynamic Memory Problem hv_balloon (BZ#2117050)

  • kernel BUG at kernel/sched/deadline.c:1561! (BZ#2117410)

  • ALSA (sound) driver - update Intel SOF kcontrol code (BZ#2117732)

  • bridge over bond over ice ports has no connection (BZ#2118580)

  • Fix max VLANs available for VF (BZ#2118581)

  • offline selftest failed (BZ#2118582)

  • INTEL NVMUpdate utility ver 3.20 is failing to update firmware on E810-XXVDA4T (WPC) (BZ#2118583)

  • VM configured with failover interface will coredump after been migrating from source host to target host(only iavf driver) (BZ#2118705)

  • Fix max VLANs available for untrusted VF (BZ#2118707)

  • Softlockup on infinite loop in task_get_css() for a CSS_DYING cpuset (BZ#2120776)

    Enhancement(s):

  • KVM Sapphire Rapids (SPR) AMX Instructions (BZ#2088287)

  • KVM Sapphire Rapids (SPR) AMX Instructions part2 (BZ#2088288)

  • ice: Driver Update (BZ#2102359)

  • iavf: Driver Update (BZ#2102360)

  • iommu/vt-d: Make DMAR_UNITS_SUPPORTED a config setting (BZ#2112983)
  • Family:unixClass:patch
    Status:Reference(s):CVE-2022-21123
    CVE-2022-21125
    CVE-2022-21166
    RHSA-2022:6460
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • kernel earlier than 0:4.18.0-372.26.1.el8_6 is currently running
  • OR kernel earlier than 0:4.18.0-372.26.1.el8_6 is set to boot up on next boot
  • AND
  • bpftool is earlier than 0:4.18.0-372.26.1.el8_6
  • AND bpftool is signed with Red Hat redhatrelease2 key
  • kernel is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel is signed with Red Hat redhatrelease2 key
  • kernel-abi-stablelists is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-abi-stablelists is signed with Red Hat redhatrelease2 key
  • kernel-core is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-core is signed with Red Hat redhatrelease2 key
  • kernel-cross-headers is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-cross-headers is signed with Red Hat redhatrelease2 key
  • kernel-debug is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-debug is signed with Red Hat redhatrelease2 key
  • kernel-debug-core is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-debug-core is signed with Red Hat redhatrelease2 key
  • kernel-debug-devel is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-debug-devel is signed with Red Hat redhatrelease2 key
  • kernel-debug-modules is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-debug-modules is signed with Red Hat redhatrelease2 key
  • kernel-debug-modules-extra is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-debug-modules-extra is signed with Red Hat redhatrelease2 key
  • kernel-devel is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-devel is signed with Red Hat redhatrelease2 key
  • kernel-doc is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-doc is signed with Red Hat redhatrelease2 key
  • kernel-modules is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-modules is signed with Red Hat redhatrelease2 key
  • kernel-modules-extra is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-modules-extra is signed with Red Hat redhatrelease2 key
  • kernel-tools is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-tools is signed with Red Hat redhatrelease2 key
  • kernel-tools-libs is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-tools-libs is signed with Red Hat redhatrelease2 key
  • kernel-tools-libs-devel is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-tools-libs-devel is signed with Red Hat redhatrelease2 key
  • kernel-zfcpdump is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-zfcpdump is signed with Red Hat redhatrelease2 key
  • kernel-zfcpdump-core is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-zfcpdump-core is signed with Red Hat redhatrelease2 key
  • kernel-zfcpdump-devel is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-zfcpdump-devel is signed with Red Hat redhatrelease2 key
  • kernel-zfcpdump-modules is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-zfcpdump-modules is signed with Red Hat redhatrelease2 key
  • kernel-zfcpdump-modules-extra is earlier than 0:4.18.0-372.26.1.el8_6
  • AND kernel-zfcpdump-modules-extra is signed with Red Hat redhatrelease2 key
  • perf is earlier than 0:4.18.0-372.26.1.el8_6
  • AND perf is signed with Red Hat redhatrelease2 key
  • python3-perf is earlier than 0:4.18.0-372.26.1.el8_6
  • AND python3-perf is signed with Red Hat redhatrelease2 key
  • BACK