5.5

CVE-2025-23148

soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()

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

soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()

soc_dev_attr->revision could be NULL, thus,
a pointer check is added to prevent potential NULL pointer dereference.
This is similar to the fix in commit 3027e7b15b02
("ice: Fix some null pointer dereference issues in ice_ptp.c").

This issue is found by our static analysis tool.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.4 < 5.10.237
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.181
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.135
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.88
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.24
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.12
Linux ≫ Linux Kernel Version >= 6.14 < 6.14.3
Debian ≫ Debian Linux Version11.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.071
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://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398
Patch
https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded
Patch
https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562
Patch
https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7
Patch
https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30
Patch
https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327
Patch
https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc
Patch
https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e
Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
Mailing List
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
Mailing List