5.5

CVE-2024-36014

drm/arm/malidp: fix a possible null pointer dereference

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

drm/arm/malidp: fix a possible null pointer dereference

In malidp_mw_connector_reset, new memory is allocated with kzalloc, but
no check is performed. In order to prevent null pointer dereferencing,
ensure that mw_state is checked before calling
__drm_atomic_helper_connector_reset.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.19 < 4.19.316
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.278
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.219
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.161
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.93
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.33
Linux ≫ Linux Kernel Version >= 6.7 < 6.8.12
Linux ≫ Linux Kernel Version >= 6.9 < 6.9.3
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.159
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
https://git.kernel.org/stable/c/335cc45ef2b81b68be63c698b4f867a530bdf7a5
Patch
https://git.kernel.org/stable/c/3e54d4e95120641216dfe91a6c49f116a9f68490
Patch
https://git.kernel.org/stable/c/565d9ad7e5a18eb69ed8b66a9e9bb3f45346520c
Patch
https://git.kernel.org/stable/c/93f76ec1eddce60dbb5885cbc0d7df54adee4639
Patch
https://git.kernel.org/stable/c/a1f95aede6285dba6dd036d907196f35ae3a11ea
Patch
https://git.kernel.org/stable/c/a5fa5b40a278a3ca978fed64707bd27614adb1eb
Patch
https://git.kernel.org/stable/c/b6cc5dd06336ed8bb3a7a1fc5aaf7d5e88bc0818
Patch
https://git.kernel.org/stable/c/b77620730f614059db2470e8ebab3e725280fc6d
Patch
https://git.kernel.org/stable/c/e4b52d49383306ef73fd1bd9102538beebb0fe07
Patch