CVE-2024-56520 Information

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.

Reference

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://github.com/tecnickcom/TCPDF/commit/a0a02efe487cc39bd5223359e916dbeafb5cd6fe https://github.com/tecnickcom/TCPDF/compare/6.7.8…6.8.0 https://tcpdf.org