Riskcovery

CVE-2025-38454

ALSA: ad1816a: Fix potential NULL pointer deref in snd_card_ad1816a_pnp()

State
Published
Severity
Not scored
Published
Jul 25, 2025
Updated
May 11, 2026
Reserved
Apr 16, 2025

Read the record on cve.org

Description

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 20869176d7a7509bad9ea6b895469aebea9c8f21 to before e14bffc90866596ba19ffe549f199d7870da4241Affected
  • 20869176d7a7509bad9ea6b895469aebea9c8f21 to before ef84c94d11ff972ecc3507f1ed092046bf6204b2Affected
  • 20869176d7a7509bad9ea6b895469aebea9c8f21 to before 043faef334a1f3d96ae88e1b7618bfa2b4946388Affected
LinuxLinux
  • 6.12Affected
  • before 6.12Not affected
  • 6.12.39 through 6.12.*Not affected
  • 6.15.7 through 6.15.*Not affected
  • 6.16 and laterNot affected

References

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