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CVE-2021-47193 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Fix memory leak during rmmod Driver failed to release all memory allocated. This would lead to memory leak during driver removal. Properly free memory when the module is removed.


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/269a4311b15f68d24e816f43f123888f241ed13d Patch 
https://git.kernel.org/stable/c/269a4311b15f68d24e816f43f123888f241ed13d Patch 
https://git.kernel.org/stable/c/51e6ed83bb4ade7c360551fa4ae55c4eacea354b Patch 
https://git.kernel.org/stable/c/51e6ed83bb4ade7c360551fa4ae55c4eacea354b 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

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-47193
NVD Published Date:
04/10/2024
NVD Last Modified:
11/21/2024
Source:
kernel.org