Parsing a malicious font file can cause excessive memory allocation.
History

Wed, 13 May 2026 20:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:golang:image:*:*:*:*:*:go:*:*

Sat, 02 May 2026 12:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-770
References
Metrics threat_severity

None

threat_severity

Moderate


Wed, 22 Apr 2026 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Golang
Golang image
Vendors & Products Golang
Golang image

Wed, 22 Apr 2026 00:00:00 +0000

Type Values Removed Values Added
Description Parsing a malicious font file can cause excessive memory allocation.
Title Excessive memory allocation when decoding malicious SFNT in golang.org/x/image
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Go

Published:

Updated: 2026-04-21T20:43:11.915Z

Reserved: 2026-03-23T20:35:32.814Z

Link: CVE-2026-33812

cve-icon Vulnrichment

Updated: 2026-04-21T20:43:03.869Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-21T20:16:56.290

Modified: 2026-05-13T20:03:32.453

Link: CVE-2026-33812

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-04-21T19:21:28Z

Links: CVE-2026-33812 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-05-02T14:00:06Z