Bug 2486399 (CVE-2026-44631) - CVE-2026-44631 httpd: Apache HTTP Server: Denial of Service via crafted regular expressions
Summary: CVE-2026-44631 httpd: Apache HTTP Server: Denial of Service via crafted regul...
Keywords:
Status: NEW
Alias: CVE-2026-44631
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2488322
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-08 16:02 UTC by OSIDB Bzimport
Modified: 2026-07-01 09:14 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Last Closed:
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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:34109 0 None None None 2026-07-01 09:14:46 UTC

Description OSIDB Bzimport 2026-06-08 16:02:06 UTC 
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.
Comment 2 errata-xmlrpc 2026-07-01 09:14:45 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:34109 https://access.redhat.com/errata/RHSA-2026:34109
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