| Name | CVE-2011-3145 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2382-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| ecryptfs-utils (PTS) | bullseye | 111-5 | fixed |
| bookworm | 111-6 | fixed | |
| sid, trixie | 111-8 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| ecryptfs-utils | source | lenny | 68-1+lenny1 | DSA-2382-1 | ||
| ecryptfs-utils | source | squeeze | 83-4+squeeze1 | DSA-2382-1 | ||
| ecryptfs-utils | source | (unstable) | 92-1 |
[lenny] - ecryptfs-utils <not-affected> (Vulnerable code not present)