CVE-2024-42262

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-42262
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42262.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-42262
Downstream
Published
2024-08-17T08:54:19.579Z
Modified
2025-11-20T05:09:39.564167Z
Summary
drm/v3d: Fix potential memory leak in the performance extension
Details

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

drm/v3d: Fix potential memory leak in the performance extension

If fetching of userspace memory fails during the main loop, all drm sync objs looked up until that point will be leaked because of the missing drmsyncobjput.

Fix it by exporting and using a common cleanup helper.

(cherry picked from commit 484de39fa5f5b7bd0c5f2e2c5265167250ef7501)

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
bae7cb5d68001a8d4ceec5964dda74bb9aab7220
Fixed
ad5fdc48f7a63b8a98493c667505fe4d3864ae21
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
bae7cb5d68001a8d4ceec5964dda74bb9aab7220
Fixed
32df4abc44f24dbec239d43e2b26d5768c5d1a78

Affected versions

v6.*

v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.10.1
v6.10.2
v6.10.3
v6.7
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7

Database specific

vanir_signatures

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Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.8.0
Fixed
6.10.4