CVE-2015-8954

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Source

https://cve.org/CVERecord?id=CVE-2015-8954

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2015-8954.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2015-8954

Downstream

DEBIAN-CVE-2015-8954

UBUNTU-CVE-2015-8954

Withdrawn

2026-01-27T04:14:04.702923Z

Published

2017-03-20T16:59:01Z

Modified

2026-01-27T04:14:04.702923Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

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.

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/

CVE-2015-8954

Affected packages