CVE-2013-4560: Debian Linux

Medium severity, CVSS 5.0. EPSS: 5.4% chance of exploitation in the next 30 days.

Use-after-free vulnerability in lighttpd before 1.4.33 allows remote attackers to cause a denial of service (segmentation fault and crash) via unspecified vectors that trigger FAMMonitorDirectory failures.

Affected products

• Debian Debian Linux: version 6.0 only; version 7.0 only; version 8.0 only
• Lighttpd Lighttpd: before 1.4.33 (fixed in 1.4.33)
• Opensuse Opensuse: version 12.2 only; version 12.3 only; version 13.1 only

Published 2013-11-20. Last modified 2026-06-16.