CVE-2025-37793

ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe()

MEDIUM

5.5

CVSS Score

Published: May 1, 2025 at 01:07 PM UTC

Updated: June 17, 2026 at 09:15 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe() devm_kasprintf() returns NULL when memory allocation fails. Currently, avs_component_probe() does not check for this case, which results in a NULL pointer dereference.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

6.13 ≤ v < 6.14.46.6 ≤ v < 6.12.256.6 ≤ v < 6.14.46.6 ≤ v < 6.156.6 ≤ v < 6.6.886.7 ≤ v < 6.12.256.15 rc1 6.15 rc2 6.6739c031110da9ba966b0189fa25a2a1c0d42263c

Vendor states this is fixed in 23fde311ea1d0a6c36bf92ce48b90b77d0ece1a4 (fixed)

Vendor states this is fixed in 95f723cf141b95e3b3a5b92cf2ea98a863fe7275 (fixed)

Vendor states this is fixed in aaa93b8846101461de815759d39979661b82d5a5 (fixed)

Vendor states this is fixed in c2825073271b6f15e669a424b363612082494863 (fixed)

Vendor states this is fixed in 6.12.25 (unaffected)

Vendor states this is fixed in 6.14.4 (unaffected)

Vendor states this is fixed in 6.15 (unaffected)

Vendor states this is fixed in 6.6 (unaffected)

Vendor states this is fixed in 6.6.88 (unaffected)