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CVE-2021-47466 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: mm, slub: fix potential memoryleak in kmem_cache_open() In error path, the random_seq of slub cache might be leaked. Fix this by using __kmem_cache_release() to release all the relevant resources.


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/42b81946e3ac9ea0372ba16e05160dc11e02694f
https://git.kernel.org/stable/c/4f5d1c29cfab5cb0ab885059818751bdef32e2bb
https://git.kernel.org/stable/c/568f906340b43120abd6fcc67c37396482f85930
https://git.kernel.org/stable/c/9037c57681d25e4dcc442d940d6dbe24dd31f461

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-47466
NVD Published Date:
05/22/2024
NVD Last Modified:
05/22/2024
Source:
kernel.org