CVE-2012-4508

Description

Race condition in fs/ext4/extents.c in the Linux kernel before 3.4.16 allows local users to obtain sensitive information from a deleted file by reading an extent that was not properly marked as uninitialized.

Risk Information

Base Score

2.5

MODERATE

Vector

AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS Score

Exploitation Probability

0.078

Associated Vulnerability

Vulnerability	OS Platform
Linux kernel LTS from Quantal (USN-1704-1) linux-image-3.5.0-22-generic_3.5.0-22.34~precise1_i386.deb	Linux
Linux kernel LTS from Quantal (USN-1704-1) linux-image-3.5.0-22-generic_3.5.0-22.34~precise1_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234