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rocky логотип

RLSA-2022:0188

Опубликовано: 19 янв. 2022
Источник: rocky
Оценка: Important

Описание

Important: kernel security and bug fix update

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

Security Fix(es):

  • kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL (CVE-2021-4155)

  • kernel: fs_context: heap overflow in legacy parameter handling (CVE-2022-0185)

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):

  • kernel show “ BUG: scheduling while atomic:xxx“ and reboot when an uncorrectable memory error injection on Rocky Linux8.4 beta and GA (BZ#2008789)

  • tcp: Sockets can be orphaned in the FIN-WAIT-1 or CLOSING states. (BZ#2021574)

  • Hostnetwork pod to service backed by hostnetwork on the same node is not working with OVN Kubernetes (BZ#2024411)

  • ice: bug fixes for kernel crashes (BZ#2026698)

  • [Rocky Linux-8.6][SanityOnly] Backport leftover migrate_disable BPF related change (BZ#2027689)

  • xfs: I_DONTCACHE flag is ignored [xfstests: xfs/177] (BZ#2028534)

  • FIPS: deadlock between PID 1 and "modprobe crypto-jitterentropy_rng" at boot, preventing system to boot (BZ#2029365)

  • Rocky Linux8.6: Backport upstream RCU commits up to v5.12 (BZ#2029449)

  • i40e,ixgbe: revert XDP partial backport from kernel 5.13 (BZ#2029845)

  • spec: Support separate tools build (BZ#2031053)

  • RCU stall WARNING: at kernel/rcu/tree.c:1392 rcu_advance_cbs_nowake+0x51/0x60 (BZ#2032579)

  • block: update to upstream v5.14 (BZ#2034396)

Затронутые продукты

  • Rocky Linux 8

НаименованиеАрхитектураРелизRPM
bpftoolx86_64348.12.2.el8_5bpftool-4.18.0-348.12.2.el8_5.x86_64.rpm
kernelx86_64348.12.2.el8_5kernel-4.18.0-348.12.2.el8_5.x86_64.rpm
kernel-abi-stablelistsnoarch348.12.2.el8_5kernel-abi-stablelists-4.18.0-348.12.2.el8_5.noarch.rpm
kernel-abi-stablelistsnoarch348.12.2.el8_5kernel-abi-stablelists-4.18.0-348.12.2.el8_5.noarch.rpm
kernel-corex86_64348.12.2.el8_5kernel-core-4.18.0-348.12.2.el8_5.x86_64.rpm
kernel-cross-headersx86_64348.12.2.el8_5kernel-cross-headers-4.18.0-348.12.2.el8_5.x86_64.rpm
kernel-debugx86_64348.12.2.el8_5kernel-debug-4.18.0-348.12.2.el8_5.x86_64.rpm
kernel-debug-corex86_64348.12.2.el8_5kernel-debug-core-4.18.0-348.12.2.el8_5.x86_64.rpm
kernel-debug-develx86_64348.12.2.el8_5kernel-debug-devel-4.18.0-348.12.2.el8_5.x86_64.rpm
kernel-debuginfo-common-x86_64x86_64348.12.2.el8_5kernel-debuginfo-common-x86_64-4.18.0-348.12.2.el8_5.x86_64.rpm

Показывать по

Связанные CVE

CVE-2021-4155
CVE-2022-0185

Ссылки на источники

Исправления

Связанные уязвимости

rocky логотип

RLSA-2022:176

rocky
почти 4 года назад

Important: kernel-rt security and bug fix update

oracle-oval логотип

ELSA-2022-0188

oracle-oval
почти 4 года назад

ELSA-2022-0188: kernel security and bug fix update (IMPORTANT)

oracle-oval логотип

ELSA-2022-9148

oracle-oval
почти 4 года назад

ELSA-2022-9148: Unbreakable Enterprise kernel-container security update (IMPORTANT)

oracle-oval логотип

ELSA-2022-9147

oracle-oval
почти 4 года назад

ELSA-2022-9147: Unbreakable Enterprise kernel security update (IMPORTANT)

ubuntu логотип

CVE-2021-4155

CVSS3: 5.5
ubuntu
больше 3 лет назад

A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them.