Executive Summary



This vulnerability is currently undergoing analysis and not all information is available. Please check back soon to view the completed vulnerability summary
Informations
Name CVE-2023-53044 First vendor Publication 2025-05-02
Vendor Cve Last vendor Modification 2025-05-02

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

In the Linux kernel, the following vulnerability has been resolved:

dm stats: check for and propagate alloc_percpu failure

Check alloc_precpu()'s return value and return an error from dm_stats_init() if it fails. Update alloc_dev() to fail if dm_stats_init() does.

Otherwise, a NULL pointer dereference will occur in dm_stats_cleanup() even if dm-stats isn't being actively used.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-53044

Sources (Detail)

https://git.kernel.org/stable/c/0d96bd507ed7e7d565b6d53ebd3874686f123b2e
https://git.kernel.org/stable/c/2287d7b721471a3d58bcd829250336e3cdf1635e
https://git.kernel.org/stable/c/443c9d522397511a4328dc2ec3c9c63c73049756
https://git.kernel.org/stable/c/4a32a9a818a895671bd43e0c40351e60e4e9140b
https://git.kernel.org/stable/c/5b66e36a3efd24041b7374432bfa4dec2ff01e95
https://git.kernel.org/stable/c/a42180dd361584816bfe15c137b665699b994d90
https://git.kernel.org/stable/c/c68f08cc745675a17894e1b4a5b5b9700ace6da4
https://git.kernel.org/stable/c/d3aa3e060c4a80827eb801fc448debc9daa7c46b
Source Url

Alert History

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0
Date Informations
2025-05-27 02:29:51
  • First insertion