CVE-2011-3145
mount.ecrpytfs_private sets group owner of /etc/mtab to user's primary group
- State
- Published
- Severity
- 3.8 Low
- Published
- Apr 22, 2019
- Updated
- Sep 16, 2024
- Reserved
- Aug 16, 2011
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 3.8 Low | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L | mitre |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
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