Description
An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed.
Published: 2024-12-27
Score: 7.3 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-4199-1 tcpdf security update
Debian DSA Debian DSA DSA-5933-1 tcpdf security update
EUVD EUVD EUVD-2024-3587 An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed.
Github GHSA Github GHSA GHSA-grhh-r4jj-8jh7 tecnickcom/tc-lib-pdf-font mishandles fonts
History

Mon, 03 Nov 2025 20:30:00 +0000

Type Values Removed Values Added
References

Thu, 24 Jul 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Tecnick
Tecnick tcpdf
Vendors & Products Tecnick
Tecnick tcpdf

Thu, 02 Jan 2025 20:15:00 +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'}


Fri, 27 Dec 2024 04:45:00 +0000

Type Values Removed Values Added
Description An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-03T19:32:20.167Z

Reserved: 2024-12-27T00:00:00.000Z

Link: CVE-2024-56520

cve-icon Vulnrichment

Updated: 2025-01-02T19:33:58.765Z

cve-icon NVD

Status : Deferred

Published: 2024-12-27T05:15:07.837

Modified: 2026-04-15T00:35:42.020

Link: CVE-2024-56520

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-24T21:26:45Z

Weaknesses

No weakness.