Use After Free vulnerability in Apache HTTP Server module mod_http2 when file handles are already exhausted.

This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4629-1 apache2 security update
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 10 Jun 2026 19:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*

Mon, 08 Jun 2026 23:30:00 +0000

Type Values Removed Values Added
References

Mon, 08 Jun 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 08 Jun 2026 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache http Server
Vendors & Products Apache
Apache http Server

Mon, 08 Jun 2026 15:45:00 +0000

Type Values Removed Values Added
Description Use After Free vulnerability in Apache HTTP Server module mod_http2 when file handles are already exhausted. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67.
Title Apache HTTP Server: mod_http2 memory corruption when file handles exhausted
Weaknesses CWE-416
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-06-08T22:32:34.557Z

Reserved: 2026-05-26T12:46:05.340Z

Link: CVE-2026-48913

cve-icon Vulnrichment

Updated: 2026-06-08T22:32:34.557Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-08T16:16:43.390

Modified: 2026-06-10T19:31:10.350

Link: CVE-2026-48913

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-08T20:45:32Z

Weaknesses