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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-49619 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: net: sfp: fix memory leak in sfp_probe() sfp_probe() allocates a memory chunk from sfp with sfp_alloc(). When devm_add_action() fails, sfp is not freed, which leads to a memory leak. We should use devm_add_action_or_reset() instead of devm_add_action().


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/0a18d802d65cf662644fd1d369c86d84a5630652 Patch 
https://git.kernel.org/stable/c/1545bc727625ea6e8decd717e5d1e8cc704ccf8f Patch 
https://git.kernel.org/stable/c/204543581a2f26bb3b997a304c0bd06926ba7f15 Patch 
https://git.kernel.org/stable/c/67dc32542a1fb7790d0853cf4a5cf859ac6a2002 Patch 
https://git.kernel.org/stable/c/9ec5a97f327a89031fce6cfc3e95543c53936638 Patch 
https://git.kernel.org/stable/c/ede990cfc42775bd0141e21f37ee365dcaeeb50f Patch 
https://git.kernel.org/stable/c/f22ddc8a5278d7fb6369a0aeb0d8775a0aefaaee Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-401 Missing Release of Memory after Effective Lifetime cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-49619
NVD Published Date:
02/26/2025
NVD Last Modified:
03/11/2025
Source:
kernel.org