| Name | CVE-2018-10244 |
| Description | Suricata version 4.0.4 incorrectly handles the parsing of an EtherNet/IP PDU. A malformed PDU can cause the parsing code to read beyond the allocated data because DecodeENIPPDU in app-layer-enip-commmon.c has an integer overflow during a length check. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| suricata (PTS) | jessie, jessie (lts) | 2.0.7-2+deb8u5 | fixed |
| stretch | 3.2.1-1+deb9u1 | vulnerable |
| buster, buster (lts) | 1:4.1.2-2+deb10u2 | fixed |
| bullseye | 1:6.0.1-3 | fixed |
| bookworm | 1:6.0.10-1 | fixed |
| sid, trixie | 1:7.0.7-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| suricata | source | wheezy | (not affected) | | | |
| suricata | source | jessie | (not affected) | | | |
| suricata | source | (unstable) | 1:4.0.5-1 | | | |
Notes
[stretch] - suricata <no-dsa> (Minor issue)
[jessie] - suricata <not-affected> (EtherNet/IP and CIP support introduced in 3.2beta1)
https://redmine.openinfosecfoundation.org/issues/2545
https://redmine.openinfosecfoundation.org/issues/2543
https://github.com/OISF/suricata/commit/f68bf3301ad4d25f0a5ecb13405f4e26316cdf8d
https://suricata-ids.org/2018/07/18/suricata-4-0-5-available/
[wheezy] - suricata <not-affected> (EtherNet/IP and CIP support introduced in 3.2beta1)