Executive Summary

Informations
Name CVE-2024-50287 First vendor Publication 2024-11-19
Vendor Cve Last vendor Modification 2024-11-19

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
 
Calculate full CVSS 3.0 Vectors scores

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:

media: v4l2-tpg: prevent the risk of a division by zero

As reported by Coverity, the logic at tpg_precalculate_line() blindly rescales the buffer even when scaled_witdh is equal to zero. If this ever happens, this will cause a division by zero.

Instead, add a WARN_ON_ONCE() to trigger such cases and return without doing any precalculation.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-50287

Sources (Detail)

https://git.kernel.org/stable/c/054931ca3cfcb8e8fa036e887d6f379942b02565
https://git.kernel.org/stable/c/0bfc6e38ee2250f0503d96f1a1de441c31d88715
https://git.kernel.org/stable/c/0cdb42ba0b28f548c1a4e86bb8489dba0d78fc21
https://git.kernel.org/stable/c/2d0f01aa602fd15a805771bdf3f4d9a9b4df7f47
https://git.kernel.org/stable/c/a749c15dccc58d9cbad9cd23bd8ab4b5fa96cf47
https://git.kernel.org/stable/c/c63c30c9d9f2c8de34b16cd2b8400240533b914e
https://git.kernel.org/stable/c/e3c36d0bde309f690ed1f9cd5f7e63b3a513f94a
https://git.kernel.org/stable/c/e6a3ea83fbe15d4818d01804e904cbb0e64e543b
Source Url

Alert History

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Date Informations
2024-11-20 03:02:01
  • Multiple Updates
2024-11-20 03:01:14
  • Multiple Updates
2024-11-20 00:20:28
  • Multiple Updates
2024-11-19 09:20:29
  • First insertion