CVE-2015-8954

The MemcmpLowercase function in Suricata before 2.0.6 improperly excludes the first byte from comparisons, which might allow remote attackers to bypass intrusion-prevention functionality via a crafted HTTP request.

Score

CVSS 3.0 9.8 Critical

Status

Modified - cve@mitre.org

Published

2017-03-20

Last modified

2024-08-06

Weaknesses

CWE-264

Affected products

• Suricata (Openinfosecfoundation)

References

• https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=777523
• https://redmine.openinfosecfoundation.org/issues/1364
• https://suricata-ids.org/2015/01/15/suricata-2-0-6-available/