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CVE-2024-11148 Details

Description

In OpenBSD 7.4 before errata 006 and OpenBSD 7.3 before errata 020, httpd(8) is vulnerable to a NULL dereference when handling a malformed fastcgi request.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian GovernmentCVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/020_httpd.patch.sig	Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government	Patch
https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/006_httpd.patch.sig	Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government	Patch

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-476	NULL Pointer Dereference	Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government

Affected Products

Product	Versions
openbsd openbsd	< 7.3 7.3 7.3 - 7.3 errata_001 7.3 errata_002
CPE cpe:2.3:o:openbsd:openbsd:::::::: cpe:2.3:o:openbsd:openbsd:7.3:::::::* cpe:2.3:o:openbsd:openbsd:7.3:-:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_001:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_002:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_003:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_004:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_005:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_006:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_007:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_008:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_009:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_010:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_011:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_012:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_013:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_014:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_015:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_016:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_017:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_018:::::: cpe:2.3:o:openbsd:openbsd:7.3:errata_019:::::: cpe:2.3:o:openbsd:openbsd:7.4:-:::::: cpe:2.3:o:openbsd:openbsd:7.4:errata_001:::::: cpe:2.3:o:openbsd:openbsd:7.4:errata_002:::::: cpe:2.3:o:openbsd:openbsd:7.4:errata_003:::::: cpe:2.3:o:openbsd:openbsd:7.4:errata_004:::::: cpe:2.3:o:openbsd:openbsd:7.4:errata_005:::::: Remediation No remediation found in references.

Product

Versions

openbsd openbsd

< 7.3

7.3

7.3 -

7.3 errata_001

7.3 errata_002

CPE

cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:*:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:-:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_001:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_002:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_003:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_004:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_005:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_006:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_007:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_008:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_009:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_010:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_011:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_012:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_013:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_014:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_015:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_016:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_017:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_018:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.3:errata_019:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:-:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_001:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_002:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_003:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_004:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_005:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government
Jun 17, 2026	CVE Modified	CISA-ADP
Sep 23, 2025	Initial Analysis	[email protected]
Dec 5, 2024	New CVE Received	Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government