CVE-2025-37941

MEDIUM EPSS 5.5%
Published May 20, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 20, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd937x: fix a potential memory leak in wcd937x_soc_codec_probe() When snd_soc_dapm_new_controls() or snd_soc_dapm_add_routes() fails, wcd937x_soc_codec_probe() returns without releasing 'wcd937x->clsh_info', which is allocated by wcd_clsh_ctrl_alloc. Add wcd_clsh_ctrl_free() to prevent potential memory leak.

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
5.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥6.11  –  <6.12.24
linuxlinux_kernel*≥6.13  –  <6.13.12
linuxlinux_kernel*≥6.14  –  <6.14.3

References 4

  • git.kernel.org https://git.kernel.org/stable/c/3e330acf4efd63876d673c046cd073a1d4ed57a8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/aafb5325aca3e806b3ea3707402189263473d257
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/acadb2e2b3c5b9977a843a3a94fece9bdcf6aea1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b573e04116fd33b9143fa276bbab2f0afad0a1ae
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/3e330acf4efd63876d673c046cd073a1d4ed57a8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/aafb5325aca3e806b3ea3707402189263473d257
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/acadb2e2b3c5b9977a843a3a94fece9bdcf6aea1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b573e04116fd33b9143fa276bbab2f0afad0a1ae
    Patch