RHSA-2024:0575: Important: kernel security and bug fix update

Published Jan 30, 2024
·
Updated

Important: kernel security and bug fix update

Other sources

The kernel packages contain the Linux kernel, the core of any Linux operating system.Security Fix(es): kernel: bpf: Incorrect verifier pruning leads to unsafe code paths being incorrectly marked as safe (CVE-2023-2163) kernel: net/sched: schqfq component can be exploited if in qfqchangeagg function happens qfqenqueue overhead (CVE-2023-3611) kernel: tun: bugs for oversize packet when napi frags enabled in tunnapiallocfrags (CVE-2023-3812) kernel: use after free in unixstreamsendpage (CVE-2023-4622) kernel: net/sched: schhfsc UAF (CVE-2023-4623) kernel: use after free in nvmettcpfreecrypto in NVMe (CVE-2023-5178) kernel: out-of-bounds write in qfqchangeclass function (CVE-2023-31436) kernel: IGB driver inadequate buffer size for frames larger than MTU (CVE-2023-45871) kernel: Race Condition leading to UAF in Unix Socket could happen in skreceivequeue (BZ#2230094) kernel: speculative pointer dereference in doprlimit() in kernel/sys.c (CVE-2023-0458) kernel: HID: check empty reportlist in hidvalidatevalues() (CVE-2023-1073) kernel: hid: Use After Free in asusremove() (CVE-2023-1079) kernel: Possible use-after-free since the two fdget() during vhostnetsetbackend() (CVE-2023-1838) kernel: UAF during login when accessing the shost ipaddress (CVE-2023-2162) kernel: use after free in vcsread in drivers/tty/vt/vcscreen.c due to race (CVE-2023-3567) kernel: xfrm: NULL pointer dereference in xfrmupdateaeparams() (CVE-2023-3772) kernel: smsusb: use-after-free caused by dosubmiturb() (CVE-2023-4132) kernel: A heap out-of-bounds write (CVE-2023-5717) kernel: denial of service in atmtcenqueue in net/sched/schatm.c due to type confusion (CVE-2023-23455) kernel: mpls: double free on sysctl allocation failure (CVE-2023-26545) kernel: Denial of service issue in az6027 driver in drivers/media/usb/dev-usb/az6027.c (CVE-2023-28328) kernel: net: qcom/emac: race condition leading to use-after-free in emacremove() (CVE-2023-33203) kernel: saa7134: race condition leading to use-after-free in saa7134finidev() (CVE-2023-35823) kernel: dm1105: race condition leading to use-after-free in dm1105remove.c() (CVE-2023-35824) kernel: r592: race condition leading to use-after-free in r592remove() (CVE-2023-35825) kernel: SEV-ES local priv escalation (CVE-2023-46813) kernel: net/tls: tlsistxready() checked listentry (CVE-2023-1075) kernel: use-after-free bug in remove function xgenehwmonremove (CVE-2023-1855) kernel: Use after free bug in r592remove (CVE-2023-3141) 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): [RHEL 8.9] Proactively backport locking fixes from upstream (BZ#2235393)

— Red Hat

Affected Software

108 affected componentsFixes available
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
redhat/kernel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/bpftool<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/bpftool-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-abi-stablelists<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-core<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-cross-headers<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-core<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-modules<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-modules-extra<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-doc<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-headers<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-modules<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-modules-extra<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools-libs<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/perf<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/perf-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/python3-perf<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/python3-perf-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/bpftool<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/bpftool-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-core<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-cross-headers<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-core<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-modules<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-modules-extra<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debuginfo-common-s390x<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-headers<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-modules<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-modules-extra<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-zfcpdump<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-zfcpdump-core<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-zfcpdump-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-zfcpdump-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-zfcpdump-modules<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-zfcpdump-modules-extra<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/perf<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/perf-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/python3-perf<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/python3-perf-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/bpftool<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/bpftool-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-core<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-cross-headers<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-core<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-modules<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debug-modules-extra<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-debuginfo-common-ppc64le<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-headers<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-modules<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-modules-extra<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools-libs<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/perf<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/perf-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/python3-perf<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/python3-perf-debuginfo<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/bpftool<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/bpftool-debuginfo<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-core<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-cross-headers<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debug<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debug-core<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debug-debuginfo<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debug-devel<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debug-modules<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debug-modules-extra<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debuginfo<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-debuginfo-common-aarch64<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-devel<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-headers<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-modules<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-modules-extra<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-tools<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-tools-debuginfo<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-tools-libs<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/perf<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/perf-debuginfo<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/python3-perf<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/python3-perf-debuginfo<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa
redhat/kernel-tools-libs-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools-libs-devel<4.18.0-477.43.1.el8_8
4.18.0-477.43.1.el8_8
redhat/kernel-tools-libs-devel<4.18.0-477.43.1.el8_8.aa
4.18.0-477.43.1.el8_8.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/kernel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  2. Upgrade

    Upgrade redhat/bpftool to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  3. Upgrade

    Upgrade redhat/bpftool-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  4. Upgrade

    Upgrade redhat/kernel-abi-stablelists to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  5. Upgrade

    Upgrade redhat/kernel-core to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  6. Upgrade

    Upgrade redhat/kernel-cross-headers to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  7. Upgrade

    Upgrade redhat/kernel-debug to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  8. Upgrade

    Upgrade redhat/kernel-debug-core to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  9. Upgrade

    Upgrade redhat/kernel-debug-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  10. Upgrade

    Upgrade redhat/kernel-debug-devel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  11. Upgrade

    Upgrade redhat/kernel-debug-modules to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  12. Upgrade

    Upgrade redhat/kernel-debug-modules-extra to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  13. Upgrade

    Upgrade redhat/kernel-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  14. Upgrade

    Upgrade redhat/kernel-devel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  15. Upgrade

    Upgrade redhat/kernel-doc to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  16. Upgrade

    Upgrade redhat/kernel-headers to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  17. Upgrade

    Upgrade redhat/kernel-modules to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  18. Upgrade

    Upgrade redhat/kernel-modules-extra to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  19. Upgrade

    Upgrade redhat/kernel-tools to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  20. Upgrade

    Upgrade redhat/kernel-tools-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  21. Upgrade

    Upgrade redhat/kernel-tools-libs to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  22. Upgrade

    Upgrade redhat/perf to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  23. Upgrade

    Upgrade redhat/perf-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  24. Upgrade

    Upgrade redhat/python3-perf to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  25. Upgrade

    Upgrade redhat/python3-perf-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  26. Upgrade

    Upgrade redhat/kernel-debuginfo-common-s390x to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  27. Upgrade

    Upgrade redhat/kernel-zfcpdump to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  28. Upgrade

    Upgrade redhat/kernel-zfcpdump-core to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  29. Upgrade

    Upgrade redhat/kernel-zfcpdump-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  30. Upgrade

    Upgrade redhat/kernel-zfcpdump-devel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  31. Upgrade

    Upgrade redhat/kernel-zfcpdump-modules to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  32. Upgrade

    Upgrade redhat/kernel-zfcpdump-modules-extra to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  33. Upgrade

    Upgrade redhat/kernel-debuginfo-common-ppc64le to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  34. Upgrade

    Upgrade redhat/bpftool to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  35. Upgrade

    Upgrade redhat/bpftool-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  36. Upgrade

    Upgrade redhat/kernel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  37. Upgrade

    Upgrade redhat/kernel-core to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  38. Upgrade

    Upgrade redhat/kernel-cross-headers to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  39. Upgrade

    Upgrade redhat/kernel-debug to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  40. Upgrade

    Upgrade redhat/kernel-debug-core to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  41. Upgrade

    Upgrade redhat/kernel-debug-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  42. Upgrade

    Upgrade redhat/kernel-debug-devel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  43. Upgrade

    Upgrade redhat/kernel-debug-modules to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  44. Upgrade

    Upgrade redhat/kernel-debug-modules-extra to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  45. Upgrade

    Upgrade redhat/kernel-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  46. Upgrade

    Upgrade redhat/kernel-debuginfo-common-aarch64 to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  47. Upgrade

    Upgrade redhat/kernel-devel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  48. Upgrade

    Upgrade redhat/kernel-headers to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  49. Upgrade

    Upgrade redhat/kernel-modules to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  50. Upgrade

    Upgrade redhat/kernel-modules-extra to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  51. Upgrade

    Upgrade redhat/kernel-tools to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  52. Upgrade

    Upgrade redhat/kernel-tools-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  53. Upgrade

    Upgrade redhat/kernel-tools-libs to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  54. Upgrade

    Upgrade redhat/perf to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  55. Upgrade

    Upgrade redhat/perf-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  56. Upgrade

    Upgrade redhat/python3-perf to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  57. Upgrade

    Upgrade redhat/python3-perf-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  58. Upgrade

    Upgrade redhat/kernel-tools-libs-devel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8
  59. Upgrade

    Upgrade redhat/kernel-tools-libs-devel to a version that resolves this vulnerability.

    Fixed in 4.18.0-477.43.1.el8_8.aa
  60. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 8.9Patch BZ#2235393
  61. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 8.9Patch CVE-2023-2163

Event History

Jan 30, 2024
Advisory Published
via Red Hat·12:53 PM
Aug 1, 2025
Advisory Published
via Red Hat·12:37 AM
Data Sourced
via Red Hat·12:37 AM
RemedyDescriptionAffected Software

Frequently Asked Questions

1

What is the severity of RHSA-2024:0575?

The severity of RHSA-2024:0575 is rated as Important.

2

How do I fix RHSA-2024:0575?

To fix RHSA-2024:0575, update your kernel packages to version 4.18.0-477.43.1.el8_8.

3

What are the affected components in RHSA-2024:0575?

The affected components in RHSA-2024:0575 include the kernel, bpftool, and various associated packages.

4

What is the main issue addressed by RHSA-2024:0575?

RHSA-2024:0575 addresses a vulnerability related to incorrect verifier pruning in BPF leading to unsafe code paths.

5

Is RHSA-2024:0575 applicable to all Linux systems?

No, RHSA-2024:0575 is specifically applicable to supported versions of Red Hat Enterprise Linux.

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Contact

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