5.5

CVE-2024-40921

net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state

In the Linux kernel, the following vulnerability has been resolved:

net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state

Pass the already obtained vlan group pointer to br_mst_vlan_set_state()
instead of dereferencing it again. Each caller has already correctly
dereferenced it for their context. This change is required for the
following suspicious RCU dereference fix. No functional changes
intended.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 6.1.93 < 6.1.95
Linux ≫ Linux Kernel Version >= 6.6.33 < 6.6.35
Linux ≫ Linux Kernel Version >= 6.8.12 < 6.9
Linux ≫ Linux Kernel Version >= 6.9.3 < 6.9.6
Linux ≫ Linux Kernel Version 6.10 Update rc1
Linux ≫ Linux Kernel Version 6.10 Update rc2
Linux ≫ Linux Kernel Version 6.10 Update rc3
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.203
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/09f4337c27f5bdeb8646a6db91488cc2f7d537ff
Patch
https://git.kernel.org/stable/c/36c92936e868601fa1f43da6758cf55805043509
Patch
https://git.kernel.org/stable/c/a6cc9e9a651b9861efa068c164ee62dfba68c6ca
Patch
https://git.kernel.org/stable/c/d2dc02775fc0c4eacaee833a0637e5958884a8e5
Patch
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html