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redhatRedHatRHSA-2023:0400
HistoryJan 24, 2023 - 9:46 a.m.

(RHSA-2023:0400) Important: kernel-rt security and bug fix update

2023-01-2409:46:52
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34

0.975 High

EPSS

Percentile

100.0%

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.

Security Fix(es):

  • kernel: memory corruption in AX88179_178A based USB ethernet device. (CVE-2022-2964)

  • hw: cpu: LFENCE/JMP Mitigation Update for CVE-2017-5715 (CVE-2021-26401)

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-rt: update to the latest RHEL7.9.z20 source tree (BZ#2152044)