CVE-2025-65079CWE-122

Heap-based buffer overflow vulnerability in Postscript interpreter

Medium · published February 3, 2026

CVSS v4.0
6.9
EPSS
1%
Percentile
44.5
In the wild
Unconfirmed
What it is

A heap-based buffer overflow vulnerability has been identified in the Postscript interpreter in various Lexmark devices. This vulnerability can be leveraged by an attacker to execute arbitrary code as an unprivileged user.

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:L/VI:L/VA:L/SC:N/SI:N/SA:N
EPSS
0.00538 · 44.5th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2026-02-03T20:23Z
EPSS history
Timeline
  • 03 FEB 20:23Z
    Heap-based buffer overflow vulnerability in Postscript interpreter
    cvelistv5