5.3med
CVE-2016-10728
An issue was discovered in Suricata before 3.1.2.
Published 8 y ago · modified 4 mo ago · JSON
CVSS
5.3
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.1%
percentile 82%
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.
Exploit prediction (EPSS)
2.09% probability of exploitation in the next 30 days, higher than 82% of all scored CVEs.
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
- suricata-ids.org /2016/09/07/suricata-3-1-2-released/ · x_refsource_MISC, x_transferred
- redmine.openinfosecfoundation.org /issues/1880 · x_refsource_MISC, x_transferred
- lists.debian.org /debian-lts-announce/2018/09/msg00019.html · mailing-list, x_refsource_MLIST, x_transferred
- github.com /kirillwow/ids_bypass · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2016-10728
- NVD: CVE-2016-10728
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