CVE-2024-35950
MEDIUMLinux Kernel - Use-After-Free in DRM Client Modes Array
Title source: llmDescription
In the Linux kernel, the following vulnerability has been resolved: drm/client: Fully protect modes[] with dev->mode_config.mutex The modes[] array contains pointers to modes on the connectors' mode lists, which are protected by dev->mode_config.mutex. Thus we need to extend modes[] the same protection or by the time we use it the elements may already be pointing to freed/reused memory.
References (9)
Core 9
Core References
Mailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
Vendor Advisory
https://cert-portal.siemens.com/productcert/html/ssa-265688.html
Scores
CVSS v3
5.5
EPSS
0.0001
EPSS Percentile
1.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
Status
published
Products (25)
debian/debian_linux
10.0
linux/Kernel
4.14.0 - 5.4.275linux
linux/Kernel
5.11.0 - 5.15.156linux
linux/Kernel
5.16.0 - 6.1.87linux
linux/Kernel
5.5.0 - 5.10.216linux
linux/Kernel
6.2.0 - 6.6.28linux
linux/Kernel
6.7.0 - 6.8.7linux
Linux/Linux
< 4.14
Linux/Linux
4.14
Linux/Linux
5.10.216 - 5.10.*
... and 15 more
Published
May 20, 2024
Tracked Since
Feb 18, 2026