Vulnerability Monitor

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CVE-2016-10728

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.

Published

2018-07-23T20:29:00.240

Last Modified

2024-11-21T02:44:36.587

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	suricata-ids	suricata	< 3.1.2	Yes

References

https://github.com/kirillwow/ids_bypass Exploit, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2018/09/msg00019.html Third Party Advisory ([email protected])
https://redmine.openinfosecfoundation.org/issues/1880 Third Party Advisory ([email protected])
https://suricata-ids.org/2016/09/07/suricata-3-1-2-released/ Vendor Advisory ([email protected])
https://github.com/kirillwow/ids_bypass Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2018/09/msg00019.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://redmine.openinfosecfoundation.org/issues/1880 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://suricata-ids.org/2016/09/07/suricata-3-1-2-released/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)