CVE-2025-23146

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-23146
In the Linux kernel, the following vulnerability has been resolved: mfd: ene-kb3930: Fix a potential NULL pointer dereference The off_gpios could be NULL. Add missing check in the kb3930_probe(). This is similar to the issue fixed in commit b1ba8bcb2d1f ("backlight: hx8357: Fix potential NULL pointer dereference"). This was detected by our static analysis tool.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/2edb5b29b197d90b4d08cd45e911c0bcf24cb895 Patch
https://git.kernel.org/stable/c/4cdf1d2a816a93fa02f7b6b5492dc7f55af2a199 Patch
https://git.kernel.org/stable/c/6dc88993ee3fa8365ff6a5d6514702f70ba6863a Patch
https://git.kernel.org/stable/c/76d0f4199bc5b51acb7b96c6663a8953543733ad Patch
https://git.kernel.org/stable/c/7b47df6498f223c8956bfe0d994a0e42a520dfcd Patch
https://git.kernel.org/stable/c/90ee23c2514a22a9c2bb39a540cbe1c9acb27d0b Patch
https://git.kernel.org/stable/c/b1758417310d2cc77e52cd15103497e52e2614f6 Patch
https://git.kernel.org/stable/c/ea07760676bba49319d553af80c239da053b5fb1 Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html Mailing List
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html Mailing List
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
History

05 Nov 2025, 18:05

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/2edb5b29b197d90b4d08cd45e911c0bcf24cb895 - () https://git.kernel.org/stable/c/2edb5b29b197d90b4d08cd45e911c0bcf24cb895 - Patch
References () https://git.kernel.org/stable/c/4cdf1d2a816a93fa02f7b6b5492dc7f55af2a199 - () https://git.kernel.org/stable/c/4cdf1d2a816a93fa02f7b6b5492dc7f55af2a199 - Patch
References () https://git.kernel.org/stable/c/6dc88993ee3fa8365ff6a5d6514702f70ba6863a - () https://git.kernel.org/stable/c/6dc88993ee3fa8365ff6a5d6514702f70ba6863a - Patch
References () https://git.kernel.org/stable/c/76d0f4199bc5b51acb7b96c6663a8953543733ad - () https://git.kernel.org/stable/c/76d0f4199bc5b51acb7b96c6663a8953543733ad - Patch
References () https://git.kernel.org/stable/c/7b47df6498f223c8956bfe0d994a0e42a520dfcd - () https://git.kernel.org/stable/c/7b47df6498f223c8956bfe0d994a0e42a520dfcd - Patch
References () https://git.kernel.org/stable/c/90ee23c2514a22a9c2bb39a540cbe1c9acb27d0b - () https://git.kernel.org/stable/c/90ee23c2514a22a9c2bb39a540cbe1c9acb27d0b - Patch
References () https://git.kernel.org/stable/c/b1758417310d2cc77e52cd15103497e52e2614f6 - () https://git.kernel.org/stable/c/b1758417310d2cc77e52cd15103497e52e2614f6 - Patch
References () https://git.kernel.org/stable/c/ea07760676bba49319d553af80c239da053b5fb1 - () https://git.kernel.org/stable/c/ea07760676bba49319d553af80c239da053b5fb1 - Patch
References () https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html - () https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html - Mailing List
References () https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html - () https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html - Mailing List
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-476
First Time Debian debian Linux
Linux
Debian
Linux linux Kernel
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

03 Nov 2025, 20:17

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html -
  • () https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html -

02 May 2025, 13:53

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mfd: ene-kb3930: Se corrige una posible desreferencia de puntero nulo. El valor off_gpios podría ser nulo. Se añade la comprobación faltante en kb3930_probe(). Esto es similar al problema corregido en el commit b1ba8bcb2d1f ("backlight: hx8357: Se corrige una posible desreferencia de puntero nulo"). Esto fue detectado por nuestra herramienta de análisis estático.

02 May 2025, 07:16

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/6dc88993ee3fa8365ff6a5d6514702f70ba6863a -
  • () https://git.kernel.org/stable/c/90ee23c2514a22a9c2bb39a540cbe1c9acb27d0b -

01 May 2025, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-05-01 13:15

Updated : 2025-11-05 18:05

NVD link : CVE-2025-23146

Mitre link : CVE-2025-23146

CVE.ORG link : CVE-2025-23146

JSON object : View

Products Affected

debian

  • debian_linux

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference