Alpine/linux-lts: medium 5.5
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
Action: Upgrade linux-lts to 5.15.74-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.15.74-r0 | - |
Fixed versions
| 5.15.74-r0 |
Sources
- osv: ALPINE-CVE-2022-42721#Alpine:v3.22/linux-lts
- https://security.alpinelinux.org/vuln/CVE-2022-42721
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