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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

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

No history.

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

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Add missing check in the kb3930_probe().\nThis is similar to the issue fixed in commit b1ba8bcb2d1f\n(\"backlight: hx8357: Fix potential NULL pointer dereference\").\n\nThis was detected by our static analysis tool."}, {"lang": "es", "value": "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 podr\u00eda ser nulo. Se a\u00f1ade la comprobaci\u00f3n faltante en kb3930_probe(). Esto es similar al problema corregido en el commit b1ba8bcb2d1f (\"backlight: hx8357: Se corrige una posible desreferencia de puntero nulo\"). 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