GitHub Advisoryadvisory · Packagist
GHSA-grhh-r4jj-8jh7 tecnickcom/tc-lib-pdf-font mishandles fonts
MEDIUM
Official page ↗
- Aliases
- CVE-2024-56520
- Ecosystem
- Packagist
- Packages
- tecnickcom/tc-lib-pdf-font
- Severity
- Moderate
- Reviewed
- 2024-12-27
Affected packages
• Packagist tecnickcom/tc-lib-pdf-font: < 2.6.4 → fixed in 2.6.4
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.
Related
Alias · CVE (1)
- 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. vulnerability
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-56520 advisory
- https://github.com/tecnickcom/TCPDF/commit/a0a02efe487cc39bd5223359e916dbeafb5cd6fe web
- https://github.com/tecnickcom/tc-lib-pdf-font/commit/30012e333ae611c514ec2dc7cb370bbf4da4e677 web
- https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0 web
- https://github.com/tecnickcom/tc-lib-pdf-font package
- https://github.com/tecnickcom/tc-lib-pdf-font/compare/2.6.2...2.6.4 web
- https://lists.debian.org/debian-lts-announce/2025/06/msg00004.html web
- https://tcpdf.org web