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CVE-2024-35789 Detail

Description

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.


Severity



CVSS 4.0 Severity and Metrics:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

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Hyperlink Resource
https://git.kernel.org/stable/c/2884a50f52313a7a911de3afcad065ddbb3d78fc
https://git.kernel.org/stable/c/4f2bdb3c5e3189297e156b3ff84b140423d64685
https://git.kernel.org/stable/c/6b948b54c8bd620725e0c906e44b10c0b13087a7
https://git.kernel.org/stable/c/7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b
https://git.kernel.org/stable/c/be1dd9254fc115321d6fbee042026d42afc8d931
https://git.kernel.org/stable/c/c8bddbd91bc8e42c961a5e2cec20ab879f21100f
https://git.kernel.org/stable/c/e8678551c0243f799b4859448781cbec1bd6f1cb
https://git.kernel.org/stable/c/e8b067c4058c0121ac8ca71559df8e2e08ff1a7e
https://git.kernel.org/stable/c/ea9a0cfc07a7d3601cc680718d9cff0d6927a921
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

Weakness Enumeration

CWE-ID CWE Name Source

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-35789
NVD Published Date:
05/17/2024
NVD Last Modified:
06/25/2024
Source:
kernel.org