CVE-2026-44631
Description
AI Translation Available
Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Users are recommended to upgrade to version 2.4.68, which fixes the issue.
124
Buffer Underwrite ('Buffer Underflow')
IncompleteCommon Consequences
Security Scopes Affected:
Integrity
Availability
Confidentiality
Access Control
Other
Potential Impacts:
Modify Memory
Dos: Crash, Exit, Or Restart
Execute Unauthorized Code Or Commands
Bypass Protection Mechanism
Other
Applicable Platforms
Languages:
Memory-Unsafe, C, C++
https://httpd.apache.org/security/vulnerabilities_24.html