CVE-2003-0132: Apache HTTP Server

Medium severity, CVSS 5.0. EPSS: 86.7% chance of exploitation in the next 30 days.

A memory leak in Apache 2.0 through 2.0.44 allows remote attackers to cause a denial of service (memory consumption) via large chunks of linefeed characters, which causes Apache to allocate 80 bytes for each linefeed.

Affected products

• Apache HTTP Server: from 2.0.0, up to and including 2.0.44

Published 2003-04-11. Last modified 2026-06-16.