CVE-2022-50449

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-50449
In the Linux kernel, the following vulnerability has been resolved: clk: samsung: Fix memory leak in _samsung_clk_register_pll() If clk_register() fails, @pll->rate_table may have allocated memory by kmemdup(), so it needs to be freed, otherwise will cause memory leak issue, this patch fixes it.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/2e8dc0626fe86ae08914478dec1419618c557bc0 Patch
https://git.kernel.org/stable/c/4887ec922e407b4feaf060c7b099482a5c52dee3 Patch
https://git.kernel.org/stable/c/4e501a31af8efa593a2f003637b56d00b75dca23 Patch
https://git.kernel.org/stable/c/5174e5b0d1b669a489524192b6adcbb3c54ebc72 Patch
https://git.kernel.org/stable/c/7b738276a596fa101d320591e9fa84ea0fc3f713 Patch
https://git.kernel.org/stable/c/a00b4e0fa27317957536abf8f5d6a96d6cb9d9be Patch
https://git.kernel.org/stable/c/a35323218ff32782d051d2643912311a22e07b6a Patch
https://git.kernel.org/stable/c/da13355bb9961316d124f94dfc7a1385d0fb035a Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

16 Jan 2026, 19:51

Type Values Removed Values Added
First Time Linux
Linux linux Kernel
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-401
References () https://git.kernel.org/stable/c/2e8dc0626fe86ae08914478dec1419618c557bc0 - () https://git.kernel.org/stable/c/2e8dc0626fe86ae08914478dec1419618c557bc0 - Patch
References () https://git.kernel.org/stable/c/4887ec922e407b4feaf060c7b099482a5c52dee3 - () https://git.kernel.org/stable/c/4887ec922e407b4feaf060c7b099482a5c52dee3 - Patch
References () https://git.kernel.org/stable/c/4e501a31af8efa593a2f003637b56d00b75dca23 - () https://git.kernel.org/stable/c/4e501a31af8efa593a2f003637b56d00b75dca23 - Patch
References () https://git.kernel.org/stable/c/5174e5b0d1b669a489524192b6adcbb3c54ebc72 - () https://git.kernel.org/stable/c/5174e5b0d1b669a489524192b6adcbb3c54ebc72 - Patch
References () https://git.kernel.org/stable/c/7b738276a596fa101d320591e9fa84ea0fc3f713 - () https://git.kernel.org/stable/c/7b738276a596fa101d320591e9fa84ea0fc3f713 - Patch
References () https://git.kernel.org/stable/c/a00b4e0fa27317957536abf8f5d6a96d6cb9d9be - () https://git.kernel.org/stable/c/a00b4e0fa27317957536abf8f5d6a96d6cb9d9be - Patch
References () https://git.kernel.org/stable/c/a35323218ff32782d051d2643912311a22e07b6a - () https://git.kernel.org/stable/c/a35323218ff32782d051d2643912311a22e07b6a - Patch
References () https://git.kernel.org/stable/c/da13355bb9961316d124f94dfc7a1385d0fb035a - () https://git.kernel.org/stable/c/da13355bb9961316d124f94dfc7a1385d0fb035a - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

01 Oct 2025, 12:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-10-01 12:15

Updated : 2026-01-16 19:51

NVD link : CVE-2022-50449

Mitre link : CVE-2022-50449

CVE.ORG link : CVE-2022-50449

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime