CVE-2025-37793

MEDIUM EPSS 4.5%
Published May 1, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 1, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
4.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel*≥6.6  –  <6.6.88
linuxlinux_kernel*≥6.7  –  <6.12.25
linuxlinux_kernel*≥6.13  –  <6.14.4
linuxlinux_kernel6.15any
linuxlinux_kernel6.15any

References 4

  • git.kernel.org https://git.kernel.org/stable/c/23fde311ea1d0a6c36bf92ce48b90b77d0ece1a4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/95f723cf141b95e3b3a5b92cf2ea98a863fe7275
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/aaa93b8846101461de815759d39979661b82d5a5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c2825073271b6f15e669a424b363612082494863
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/23fde311ea1d0a6c36bf92ce48b90b77d0ece1a4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/95f723cf141b95e3b3a5b92cf2ea98a863fe7275
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/aaa93b8846101461de815759d39979661b82d5a5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c2825073271b6f15e669a424b363612082494863
    Patch