CVE-2025-38454

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-38454
In the Linux kernel, the following vulnerability has been resolved: ALSA: ad1816a: Fix potential NULL pointer deref in snd_card_ad1816a_pnp() Use pr_warn() instead of dev_warn() when 'pdev' is NULL to avoid a potential NULL pointer dereference.

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/043faef334a1f3d96ae88e1b7618bfa2b4946388 Patch
https://git.kernel.org/stable/c/e14bffc90866596ba19ffe549f199d7870da4241 Patch
https://git.kernel.org/stable/c/ef84c94d11ff972ecc3507f1ed092046bf6204b2 Patch
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:6.16:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc5:*:*:*:*:*:*
History

19 Nov 2025, 17:57

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-476
References () https://git.kernel.org/stable/c/043faef334a1f3d96ae88e1b7618bfa2b4946388 - () https://git.kernel.org/stable/c/043faef334a1f3d96ae88e1b7618bfa2b4946388 - Patch
References () https://git.kernel.org/stable/c/e14bffc90866596ba19ffe549f199d7870da4241 - () https://git.kernel.org/stable/c/e14bffc90866596ba19ffe549f199d7870da4241 - Patch
References () https://git.kernel.org/stable/c/ef84c94d11ff972ecc3507f1ed092046bf6204b2 - () https://git.kernel.org/stable/c/ef84c94d11ff972ecc3507f1ed092046bf6204b2 - Patch
First Time Linux
Linux linux Kernel
CPE cpe:2.3:o:linux:linux_kernel:6.16:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.16:rc4:*:*:*:*:*:*

29 Jul 2025, 14:14

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ALSA: ad1816a: Se corrige la posible desreferencia de puntero NULL en snd_card_ad1816a_pnp(). Utilice pr_warn() en lugar de dev_warn() cuando 'pdev' sea NULL para evitar una posible desreferencia de puntero NULL.

25 Jul 2025, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-25 16:15

Updated : 2025-11-19 17:57

NVD link : CVE-2025-38454

Mitre link : CVE-2025-38454

CVE.ORG link : CVE-2025-38454

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference