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Security Advisories: GSA_kwCzR0hTQS1ncmhoLXI0amotOGpoN84ABCt-

tecnickcom/tc-lib-pdf-font mishandles fonts

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.

Permalink: https://github.com/advisories/GHSA-grhh-r4jj-8jh7
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1ncmhoLXI0amotOGpoN84ABCt-
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 28 days ago
Updated: 27 days ago


EPSS Percentage: 0.00045
EPSS Percentile: 0.17541

Identifiers: GHSA-grhh-r4jj-8jh7, CVE-2024-56520
References: Repository: https://github.com/tecnickcom/TCPDF
Blast Radius: 0.0

Affected Packages

packagist:tecnickcom/tc-lib-pdf-font
Dependent packages: 2
Dependent repositories: 28
Downloads: 503,560 total
Affected Version Ranges: < 2.6.4
Fixed in: 2.6.4
All affected versions: 1.0.1, 1.0.3, 1.2.0, 1.2.1, 1.3.0, 1.3.1, 1.3.2, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.5.0, 1.6.0, 1.7.0, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.8.0, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.9.0, 1.9.3, 1.9.6, 1.9.7, 1.10.0, 1.10.3, 1.10.5, 1.10.6, 1.11.0, 1.11.1, 1.11.2, 1.11.3, 1.11.4, 1.11.5, 1.11.6, 1.11.7, 1.11.8, 1.11.9, 1.11.10, 1.12.0, 1.13.0, 1.14.0, 1.15.0, 1.15.1, 1.15.3, 1.15.4, 1.15.5, 1.15.6, 1.15.7, 1.15.9, 1.15.10, 1.16.1, 2.0.7, 2.0.8, 2.0.9, 2.0.11, 2.0.13, 2.1.1, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.3.1, 2.4.0, 2.4.1, 2.4.2, 2.5.0, 2.5.1, 2.6.0, 2.6.1, 2.6.2
All unaffected versions: 2.6.4, 2.6.5