CVE-2004-0413: Openpkg

High severity, CVSS 10.0. EPSS: 5.9% chance of exploitation in the next 30 days.

libsvn_ra_svn in Subversion 1.0.4 trusts the length field of (1) svn://, (2) svn+ssh://, and (3) other svn protocol URL strings, which allows remote attackers to cause a denial of service (memory consumption) and possibly execute arbitrary code via an integer overflow that leads to a heap-based buffer overflow.

Affected products

• Openpkg Openpkg: any version; version 2.0 only
• Subversion Subversion: version 1.0 only; version 1.0.1 only; version 1.0.2 only; version 1.0.3 only; version 1.0.4 only

Published 2004-08-06. Last modified 2026-06-16.