Red Hat Security Advisory

RHSA-2022:4924

kernel security and bug fix update

Released 2022-06-07 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux BaseOS E4S (v. 8.1) bpftool-4.18.0-147.67.1.el8_1, kernel-4.18.0-147.67.1.el8_1, kernel-abi-whitelists-4.18.0-147.67.1.el8_1 +14

TI-2022-10646 CVE-2022-27666 · GHSA-5h7v-72v6-2r5w

MEDIUM 42

A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.05524 Published 2022-03-23 Fixed CWE-787