CVE-2022-30522: Apache HTTP Server

High severity, CVSS 7.5. EPSS: 89.5% chance of exploitation in the next 30 days.

If Apache HTTP Server 2.4.53 is configured to do transformations with mod_sed in contexts where the input to mod_sed may be very large, mod_sed may make excessively large memory allocations and trigger an abort.

Affected products

• Apache HTTP Server: version 2.4.53 only
• Fedoraproject Fedora: version 35 only; version 36 only
• Netapp Clustered Data Ontap: affected versions not specified

Published 2022-06-09. Last modified 2026-06-17.