5
CVSSv2

CVE-2017-7177

Published: 18/03/2017 Updated: 05/12/2018
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

Suricata prior to 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching.

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openinfosecfoundation suricata

Vendor Advisories

Debian Bug report logs - #856649 suricata: CVE-2017-7177: IPv4 defrag evasion issue Package: src:suricata; Maintainer for src:suricata is Pierre Chifflier <pollux@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Fri, 3 Mar 2017 09:48:04 UTC Severity: important Tags: patch, security, upstream ...