CVE-2003-0189
EPSS 17.9%Published: 6/9/2003Modified: 4/28/2026
Description
The authentication module for Apache 2.0.40 through 2.0.45 on Unix does not properly handle threads safely when using the crypt_r or crypt functions, which allows remote attackers to cause a denial of service (failed Basic authentication with valid usernames and passwords) when a threaded MPM is used.
Affected packages (1)
- Debian/apache2from 0, < 2.0.46