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NOTICE UPDATED - April, 25th 2024

NIST has updated the NVD program announcement page with additional information regarding recent concerns and the temporary delays in enrichment efforts.

CVE-2021-47122 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: net: caif: fix memory leak in caif_device_notify In case of caif_enroll_dev() fail, allocated link_support won't be assigned to the corresponding structure. So simply free allocated pointer in case of error


Severity



CVSS 3.x Severity and Metrics:

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


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/3be863c11cab725add9fef4237ed4e232c3fc3bb
https://git.kernel.org/stable/c/4bca2034b41c15b62d47a19158bb76235fd4455d
https://git.kernel.org/stable/c/6a0e317f61094d377335547e015dd2ff12caf893
https://git.kernel.org/stable/c/9348c1f10932f13b299cbc8b1bd5f780751fae49
https://git.kernel.org/stable/c/af2806345a37313f01b1c9f15e046745b8ee2daa
https://git.kernel.org/stable/c/b042e2b2039565eb8f0eb51c14fbe1ef463c8cd8
https://git.kernel.org/stable/c/b53558a950a89824938e9811eddfc8efcd94e1bb
https://git.kernel.org/stable/c/f52f4fd67264c70cd0b4ba326962ebe12d9cba94

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-47122
NVD Published Date:
03/15/2024
NVD Last Modified:
03/17/2024
Source:
kernel.org