CVE-2024-56139CWE-121

A stack overflow Segmentation Fault (SEGV) and Memory Leak in pdftools

Medium · published December 17, 2024

CVSS v4.0
6.9
EPSS
0%
Percentile
34.0
In the wild
Unconfirmed
What it is

pdftools is a high level tools to convert PDF files to ePUB formats. In versions up to and including 0.5.0 maliciously crafted epub files can cause a stack overflow leading to a crash. This issue has not yet been addressed and users are advised to avoid untrusted input to their systems.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
EPSS
0.00408 · 34.0th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2024-12-17T18:32Z
EPSS history
Timeline
  • 17 DEC 18:32Z
    A stack overflow Segmentation Fault (SEGV) and Memory Leak in pdftools
    cvelistv5