Red Hat: CVE-2022-42721: BSS list corruption in cfg80211_add_nontrans_list in net/wireless/scan.c (Multiple Advisories)
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
10/14/2022
05/15/2023
05/15/2023
03/13/2024
Description
A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to corrupt a linked list and, in turn, potentially execute code.
Solution(s)
- redhat-upgrade-kernel
- redhat-upgrade-kernel-rt
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