CVE-2024-56520

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.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/tecnickcom/TCPDF/commit/a0a02efe487cc39bd5223359e916dbeafb5cd6fe
https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0
https://github.com/tecnickcom/tc-lib-pdf-font/commit/30012e333ae611c514ec2dc7cb370bbf4da4e677
https://github.com/tecnickcom/tc-lib-pdf-font/compare/2.6.2...2.6.4
https://tcpdf.org
https://lists.debian.org/debian-lts-announce/2025/06/msg00004.html

Configurations

No configuration.

History

No history.

Information

Published : 2024-12-27 05:15

Updated : 2026-06-17 08:12

NVD link : CVE-2024-56520

Mitre link : CVE-2024-56520

CVE.ORG link : CVE-2024-56520

JSON object : View

Products Affected

No product.

CWE

No CWE.

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