| Name | CVE-2022-26126 |
| Description | Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c. |
| 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) |
| Debian Bugs | 1008010 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| frr (PTS) | buster | 6.0.2-2+deb10u1 | vulnerable |
| buster (security) | 6.0.2-2+deb10u2 | vulnerable |
| bullseye | 7.5.1-1.1 | vulnerable |
| bookworm, sid | 8.4.2-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| frr | source | (unstable) | 8.4.1-1 | | | 1008010 |
Notes
[bullseye] - frr <no-dsa> (Minor issue)
[buster] - frr <no-dsa> (Minor issue)
https://github.com/FRRouting/frr/issues/10505