VULNERABILITY INTELLIGENCE

CVE-2023-53687

CVSS score5.5 MEDIUM
EPSS probability0.15%
CISA KEVNot currently listed
Published2025-10-07
Last modified2026-10-28
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk When the best clk is searched, we iterate over all possible clk. If we find a better match, the previous one, if any, needs to be freed. If a better match has already been found, we still need to free the new one, otherwise it leaks.

Weakness classification

  • nvd@nist.gov: CWE-401

Primary references