PT-2018-4894
CVE-2016-10728
·
Published
2018-07-23
·
Updated
2025-07-28
Description by
CVSS 3.1
5.3
MediumMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Name of the Vulnerable Software and Affected Versions
Suricata versions prior to 3.1.2
Description
An issue was discovered where receiving an ICMPv4 error packet as the first packet on a flow in the to client direction confuses the rule grouping lookup logic. This causes the toclient inspection to continue with the wrong rule group, potentially leading to missed detection.
Recommendations
For versions prior to 3.1.2, update to version 3.1.2 or later to resolve the issue.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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