CVE-2024-56522 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA-ADP	ADP	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 26%

Affected Products (NVD)

Vendor	Product	Version
tcpdf_project	tcpdf	𝑥 < 6.8.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

tcpdf

bookworm	6.6.2+dfsg1-1+deb12u1 fixed
bookworm (security)	6.6.2+dfsg1-1+deb12u1 fixed
bullseye	vulnerable
bullseye (security)	6.3.5+dfsg1-1+deb11u1 fixed
forky	6.10.1+dfsg-2 fixed
sid	6.10.1+dfsg-2 fixed
trixie	6.9.1+dfsg-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

tcpdf

bionic	needs-triage
focal	needs-triage
jammy	needs-triage
noble	needs-triage
oracular	ignored
plucky	not-affected
questing	not-affected
trusty	needs-triage
xenial	needs-triage

Common Weakness Enumeration

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
The program allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

References

https://github.com/tecnickcom/TCPDF/commit/d54b97cec33f4f1a5ad81119a82085cad93cec89

https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0

https://tcpdf.org

https://www.php.net/manual/en/types.comparisons.php

https://lists.debian.org/debian-lts-announce/2025/06/msg00004.html