RLSA-2022:5564

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Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2022:5564.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2022:5564
Related
Published
2022-07-13T06:31:31Z
Modified
2023-02-02T14:12:45.994184Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Important: kernel security, bug fix, and enhancement update
Details

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

Security Fix(es):

  • kernel: race condition in perfeventopen 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 kstatirqsusr()" (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: retfromfork (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)
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / kernel

Package

Name
kernel
Purl
pkg:rpm/rocky-linux/kernel?distro=rocky-linux-8-6-legacy&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-372.16.1.el8_6