| Name | CVE-2018-0492 |
| Description | Johnathan Nightingale beep through 1.3.4, if setuid, has a race condition that allows local privilege escalation. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-1338-1, DSA-4163-1 |
| NVD severity | medium |
| Debian Bugs | 894667 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| beep (PTS) | stretch (security), stretch | 1.3-4+deb9u1 | fixed |
| buster | 1.4.3-2 | fixed | |
| bullseye, sid | 1.4.9-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| beep | source | wheezy | 1.3-3+deb7u1 | DLA-1338-1 | ||
| beep | source | jessie | 1.3-3+deb8u1 | DSA-4163-1 | ||
| beep | source | stretch | 1.3-4+deb9u1 | DSA-4163-1 | ||
| beep | source | (unstable) | 1.3-5 | 894667 |
https://github.com/johnath/beep/issues/11