CVE-2024-22640

HIGH

TCPDF <=6.6.5 - DoS

Title source: llm

Description

TCPDF version <=6.6.5 is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing an untrusted HTML page with a crafted color.

Exploits (1)

nomisec WORKING POC
by zunak · poc
https://github.com/zunak/CVE-2024-22640

References (5)

Scores

CVSS v3 7.5
EPSS 0.0119
EPSS Percentile 78.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-1333
Status published
Products (3)
fedoraproject/fedora 40
tcpdf_project/tcpdf < 6.7.4
tecnickcom/tcpdf 0 - 6.7.5Packagist
Published Apr 19, 2024
Tracked Since Feb 18, 2026