CVE-2023-53687 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

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…
Medium CVSS: 5.5

CVE-2023-53687

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.
Vendor
Linux
Product
Linux Kernel
CWE
CWE-401
Yayın Tarihi
2025-10-07 16:15:53
Güncelleme
2026-02-26 23:10:18
Source Identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
KEV Date Added
-

Kategoriler

CWE-401 Linux Kernel MEDIUM Linux 2025

Referanslar

https://git.kernel.org/stable/c/01dd8a43a84616c830782166ba3cceb01ad95363 https://git.kernel.org/stable/c/1962717c4649e026a4252fe6625175affd28a593 https://git.kernel.org/stable/c/1f426293fef1c13742b2a685bf7e363f51f6ee03 https://git.kernel.org/stable/c/46574e5a0a2aee41e6ebb979cfe1dbaea8693e16 https://git.kernel.org/stable/c/832e231cff476102e8204a9e7bddfe5c6154a375 https://git.kernel.org/stable/c/933e5b2998bc3a527d15efbf1e97c9e63297aa3c https://git.kernel.org/stable/c/9dd8091959bc41fee51d0827276a2b982e84adf0 https://git.kernel.org/stable/c/f0bf102ef9b05d7294bd8d506755465f6867d944