CVE-2016-10728 json
An issue was discovered in Suricata before 3.1.2.
published 2018-07-23 8 y ago modified 2026-06-17 4 mo ago also EUVD-2016-1726
- cvss
- 5.3
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.1%
- EPSS 2.1% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
An issue was discovered in Suricata before 3.1.2. If an ICMPv4 error packet is received as the first packet on a flow in the to_client direction, it confuses the rule grouping lookup logic. The toclient inspection will then continue with the wrong rule group. This can lead to missed detection.
Patch / fix
- suricata-ids suricata 3.1.2
- suricata Debian 14, Debian 13 3.1.2-1
debian advisories DEBIAN-CVE-2016-10728
- suricata openSUSE Tumbleweed 8.0.0-1.1
opensuse advisories openSUSE-SU-2025:15394-1
Exploit prediction
2.09% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/kirillwow/ids_bypass referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
github.com
/kirillwow/ids_bypass
exploit, third-party-advisory
-
suricata-ids.org
/2016/09/07/suricata-3-1-2-released/
vendor-advisory
-
redmine.openinfosecfoundation.org
/issues/1880
third-party-advisory
-
lists.debian.org
/debian-lts-announce/2018/09/msg00019.html
mailing-list, third-party-advisory
Sources
- CVE List CVE-2016-10728
- NVD CVE-2016-10728
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.