CVE-2013-7401: C-Icap Project C-Icap

Medium severity, CVSS 5.0. EPSS: 2.8% chance of exploitation in the next 30 days.

The parse_request function in request.c in c-icap 0.2.x allows remote attackers to cause a denial of service (crash) via a URI without a " " or "?" character in an ICAP request, as demonstrated by use of the OPTIONS method.

Affected products

• C-Icap Project C-Icap: version 0.2.1 only; version 0.2.2 only; version 0.2.3 only; version 0.2.4 only; version 0.2.5 only; version 0.2.6 only

Published 2014-12-19. Last modified 2026-06-17.