| Name | CVE-2022-31291 |
| Description | An issue in dlt_config_file_parser.c of dlt-daemon v2.18.8 allows attackers to cause a double free via crafted TCP packets. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| References | DLA-3231-1 |
| Debian Bugs | 1014534 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| dlt-daemon (PTS) | buster | 2.18.0-1 | vulnerable |
| buster (security) | 2.18.0-1+deb10u1 | fixed | |
| bullseye | 2.18.6-1+deb11u1 | fixed | |
| bookworm, sid | 2.18.8-6 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| dlt-daemon | source | buster | 2.18.0-1+deb10u1 | DLA-3231-1 | ||
| dlt-daemon | source | bullseye | 2.18.6-1+deb11u1 | |||
| dlt-daemon | source | (unstable) | 2.18.6-2.1 | 1014534 |
https://github.com/COVESA/dlt-daemon/pull/376
https://github.com/COVESA/dlt-daemon/commit/6a3bd901d825c7206797e36ea98e10a218f5aad2