vulnerability

Red Hat: CVE-2021-43389: CVE-2021-43389 kernel: an array-index-out-bounds in detach_capi_ctr in drivers/isdn/capi/kcapi.c (Multiple Advisories)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 4, 2021
Added
May 13, 2022
Modified
Aug 11, 2025

Description

An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c.

Solutions

redhat-upgrade-kernelredhat-upgrade-kernel-rt
Title
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