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rocky логотип

RLSA-2022:5564

Опубликовано: 13 июл. 2022
Источник: rocky
Оценка: Important

Описание

Important: kernel security, bug fix, and enhancement update

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

Security Fix(es):

  • kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)

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):

  • conntrack entries linger around after test (BZ#2066356)

  • Any process performing I/O doesn't fail on degraded LVM RAID and IO process hangs (BZ#2075075)

  • fix data corruption caused by dm-integrity (BZ#2082184)

  • Backport request of "genirq: use rcu in kstat_irqs_usr()" (BZ#2083308)

  • SUT will flash once color screen during boot to OS. (BZ#2083384)

  • Kernel Support Fixes for UV5 platform (BZ#2084645)

  • i/o on initiator stuck when network is disrupted (4.18.0-372.9.1.el8.x86_64) (BZ#2091078)

  • glock deadlock (using the dct tool) (BZ#2092073)

  • Recursive locking in gfs2_fault (read/write + mmap) (BZ#2092074)

  • 8.6.z backport of "vmxnet3: add support for 32 Tx/Rx queues" from BZ 2083561 (BZ#2094473)

  • System freezes with callstack in dmesg: ret_from_fork (BZ#2096305)

  • Need some changes in Rocky Linux8.x kernels. (BZ#2096931)

  • Bad length in dpctl/dump-flows (BZ#2097796)

Enhancement(s):

  • Elkhart Graphics - remove force_probe flag (BZ#2075567)

Затронутые продукты

  • Rocky Linux 8

НаименованиеАрхитектураРелизRPM
bpftoolaarch64372.16.1.el8_6bpftool-4.18.0-372.16.1.el8_6.aarch64.rpm
kernelaarch64372.16.1.el8_6kernel-4.18.0-372.16.1.el8_6.aarch64.rpm
kernel-abi-stablelistsnoarch372.16.1.el8_6kernel-abi-stablelists-4.18.0-372.16.1.el8_6.noarch.rpm
kernel-coreaarch64372.16.1.el8_6kernel-core-4.18.0-372.16.1.el8_6.aarch64.rpm
kernel-cross-headersaarch64372.16.1.el8_6kernel-cross-headers-4.18.0-372.16.1.el8_6.aarch64.rpm
kernel-debugaarch64372.16.1.el8_6kernel-debug-4.18.0-372.16.1.el8_6.aarch64.rpm
kernel-debug-coreaarch64372.16.1.el8_6kernel-debug-core-4.18.0-372.16.1.el8_6.aarch64.rpm
kernel-debug-develaarch64372.16.1.el8_6kernel-debug-devel-4.18.0-372.16.1.el8_6.aarch64.rpm
kernel-debuginfo-common-aarch64aarch64372.16.1.el8_6kernel-debuginfo-common-aarch64-4.18.0-372.16.1.el8_6.aarch64.rpm
kernel-debug-modulesaarch64372.16.1.el8_6kernel-debug-modules-4.18.0-372.16.1.el8_6.aarch64.rpm

Показывать по

Связанные CVE

CVE-2022-1729

Ссылки на источники

Исправления

Связанные уязвимости

ubuntu логотип

CVE-2022-1729

CVSS3: 7
ubuntu
около 4 лет назад

A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged user to gain root privileges. The bug allows to build several exploit primitives such as kernel address information leak, arbitrary execution, etc.

redhat логотип

CVE-2022-1729

CVSS3: 7.4
redhat
больше 4 лет назад

A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged user to gain root privileges. The bug allows to build several exploit primitives such as kernel address information leak, arbitrary execution, etc.

nvd логотип

CVE-2022-1729

CVSS3: 7
nvd
около 4 лет назад

A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged user to gain root privileges. The bug allows to build several exploit primitives such as kernel address information leak, arbitrary execution, etc.

debian логотип

CVE-2022-1729

CVSS3: 7
debian
около 4 лет назад

A race condition was found the Linux kernel in perf_event_open() which ...

oracle-oval логотип

ELSA-2022-9413

oracle-oval
больше 4 лет назад

ELSA-2022-9413: Unbreakable Enterprise kernel-container security update (IMPORTANT)