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CVE-2021-47043 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: media: venus: core: Fix some resource leaks in the error path of 'venus_probe()' If an error occurs after a successful 'of_icc_get()' call, it must be undone. Use 'devm_of_icc_get()' instead of 'of_icc_get()' to avoid the leak. Update the remove function accordingly and axe the now unneeded 'icc_put()' calls.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  5.5 MEDIUM
Vector:  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/00b68a7478343afdf83f30c43e64db5296057030 Patch 
https://git.kernel.org/stable/c/00b68a7478343afdf83f30c43e64db5296057030 Patch 
https://git.kernel.org/stable/c/5a465c5391a856a0c1e9554964d660676c35d1b2 Patch 
https://git.kernel.org/stable/c/5a465c5391a856a0c1e9554964d660676c35d1b2 Patch 
https://git.kernel.org/stable/c/711acdf0228dc71601247f28b56f13e850e395c8 Patch 
https://git.kernel.org/stable/c/711acdf0228dc71601247f28b56f13e850e395c8 Patch 
https://git.kernel.org/stable/c/940d01eceb3a7866fbfca136a55a5625fc75a565 Patch 
https://git.kernel.org/stable/c/940d01eceb3a7866fbfca136a55a5625fc75a565 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
From (including)
5.5
Up to (excluding)
5.10.37
 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
From (including)
5.11
Up to (excluding)
5.11.21
 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
From (including)
5.12
Up to (excluding)
5.12.4

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-47043
NVD Published Date:
02/28/2024
NVD Last Modified:
01/09/2025
Source:
kernel.org