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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-50143 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: udf: fix uninit-value use in udf_get_fileshortad Check for overflow when computing alen in udf_current_aext to mitigate later uninit-value use in udf_get_fileshortad KMSAN bug[1]. After applying the patch reproducer did not trigger any issue[2]. [1] https://syzkaller.appspot.com/bug?extid=8901c4560b7ab5c2f9df [2] https://syzkaller.appspot.com/x/log.txt?x=10242227980000


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/1ac49babc952f48d82676979b20885e480e69be8
https://git.kernel.org/stable/c/264db9d666ad9a35075cc9ed9ec09d021580fbb1
https://git.kernel.org/stable/c/417bd613bdbe791549f7687bb1b9b8012ff111c2
https://git.kernel.org/stable/c/4fc0d8660e391dcd8dde23c44d702be1f6846c61
https://git.kernel.org/stable/c/5eb76fb98b3335aa5cca6a7db2e659561c79c32b
https://git.kernel.org/stable/c/72e445df65a0aa9066c6fe2b8736ba2fcca6dac7
https://git.kernel.org/stable/c/e52e0b92ed31dc62afbda15c243dcee0bb5bb58d

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-50143
NVD Published Date:
11/07/2024
NVD Last Modified:
11/08/2024
Source:
kernel.org