| Name | CVE-2024-32664 |
| Description | Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.5 and 6.0.19, specially crafted traffic or datasets can cause a limited buffer overflow. This vulnerability is fixed in 7.0.5 and 6.0.19. Workarounds include not use rules with `base64_decode` keyword with `bytes` option with value 1, 2 or 5 and for 7.0.x, setting `app-layer.protocols.smtp.mime.body-md5` to false. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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 |
|---|---|---|---|
| suricata (PTS) | jessie, jessie (lts) | 2.0.7-2+deb8u5 | vulnerable |
| stretch | 3.2.1-1+deb9u1 | vulnerable | |
| buster, buster (lts) | 1:4.1.2-2+deb10u2 | vulnerable | |
| bullseye | 1:6.0.1-3 | vulnerable | |
| bookworm | 1:6.0.10-1 | vulnerable | |
| sid, trixie | 1:7.0.8-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| suricata | source | jessie | (unfixed) | end-of-life | ||
| suricata | source | stretch | (unfixed) | end-of-life | ||
| suricata | source | (unstable) | 1:7.0.5-1 |
[bookworm] - suricata <no-dsa> (Minor issue)
[bullseye] - suricata <no-dsa> (Minor issue)
https://github.com/OISF/suricata/security/advisories/GHSA-79vh-hpwq-3jh7
https://github.com/OISF/suricata/commit/311002baf288a225f62cf18a90c5fdd294447379 (suricata-7.0.5)
https://github.com/OISF/suricata/commit/d5ffecf11ad2c6fe89265e518f5d7443caf26ba4 (suricata-6.0.19)
[buster] - suricata <postponed> (Minor issue)