Vulnerability Details : CVE-2024-35789
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
When moving a station out of a VLAN and deleting the VLAN afterwards, the
fast_rx entry still holds a pointer to the VLAN's netdev, which can cause
use-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx
after the VLAN change.
Vulnerability category: Memory Corruption
Products affected by CVE-2024-35789
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Exploit prediction scoring system (EPSS) score for CVE-2024-35789
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
References for CVE-2024-35789
-
https://git.kernel.org/stable/c/7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/c8bddbd91bc8e42c961a5e2cec20ab879f21100f
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/6b948b54c8bd620725e0c906e44b10c0b13087a7
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/e8b067c4058c0121ac8ca71559df8e2e08ff1a7e
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
[SECURITY] [DLA 3840-1] linux security update
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https://git.kernel.org/stable/c/e8678551c0243f799b4859448781cbec1bd6f1cb
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/ea9a0cfc07a7d3601cc680718d9cff0d6927a921
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
[SECURITY] [DLA 3842-1] linux-5.10 security update
-
https://git.kernel.org/stable/c/be1dd9254fc115321d6fbee042026d42afc8d931
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/2884a50f52313a7a911de3afcad065ddbb3d78fc
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/4f2bdb3c5e3189297e156b3ff84b140423d64685
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree
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