CVE-2024-56520
tecnickcom/tc-lib-pdf-font mishandles fonts
7.3
HIGH
CVSS 3.1
EPSS 0.09%
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.
How to fix CVE-2024-56520
To remediate CVE-2024-56520, upgrade the affected package to a fixed version below.
- Debian/tcpdf—upgrade to 6.3.5+dfsg1-1+deb11u1 or later
- —upgrade to 2.6.4 or later
Is CVE-2024-56520 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 6.3.5+dfsg1-1+deb11u1
- from 0, < 2.6.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |