DEBIAN-CVE-2012-4508

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2012-4508
Downstream
DSA-2668-1
Published: 21 Dec 2012, 11:47
Last modified:28 Apr 2026, 20:12

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

21 Dec 2012, 11:47
Published
Vulnerability first disclosed
28 Apr 2026, 20:12
Last Modified
Vulnerability information updated

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.

Affected Systems

  • debian•linux

    < 3.2.35-1 | < 3.2.35-1 | < 3.2.35-1 | < 3.2.35-1

References (1)