| Name | CVE-2011-4028 |
| Description | The LockServer function in os/utils.c in X.Org xserver before 1.11.2 allows local users to determine the existence of arbitrary files via a symlink attack on a temporary lock file, which is handled differently if the file exists. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| xorg-server (PTS) | bullseye | 2:1.20.11-1+deb11u13 | fixed |
| bullseye (security) | 2:1.20.11-1+deb11u17 | fixed | |
| bookworm | 2:21.1.7-3+deb12u10 | fixed | |
| bookworm (security) | 2:21.1.7-3+deb12u11 | fixed | |
| trixie | 2:21.1.16-1.3 | fixed | |
| trixie (security) | 2:21.1.16-1.3+deb13u1 | fixed | |
| forky | 2:21.1.18-2 | fixed | |
| sid | 2:21.1.20-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| xorg-server | source | squeeze | 2:1.7.7-14 | |||
| xorg-server | source | (unstable) | 2:1.11.1.901-2 | low |
[lenny] - xorg-server <no-dsa> (Minor issue)
http://cgit.freedesktop.org/xorg/xserver/commit/?id=6ba44b91e37622ef8c146d8f2ac92d708a18ed34