Red Hat: CVE-2022-27666: CVE-2022-27666 kernel: buffer overflow in IPsec ESP transformation code (Multiple Advisories)
5
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
03/23/2022
06/02/2022
06/01/2022
03/13/2024
Description
A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat.
Solution(s)
- redhat-upgrade-kernel
- redhat-upgrade-kernel-rt
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