DEBIAN-CVE-2011-3145

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2011-3145
Downstream
DSA-2382-1
Published: 22 Apr 2019, 16:29
Last modified:28 Apr 2026, 20:07

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
9.8 CRITICAL
3.0 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

22 Apr 2019, 16:29
Published
Vulnerability first disclosed
28 Apr 2026, 20:07
Last Modified
Vulnerability information updated

Description

When mount.ecrpytfs_private before version 87-0ubuntu1.2 calls setreuid() it doesn't also set the effective group id. So when it creates the new version, mtab.tmp, it's created with the group id of the user running mount.ecryptfs_private.

CVSS Metrics

  • v3.0•CRITICAL•Score: 9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Systems

  • debian•ecryptfs-utils

    < 92-1 | < 92-1 | < 92-1 | < 92-1

References (1)