CVE-2023-4590CWE-120

Buffer Overflow vulnerability in Frhed

High · published November 27, 2023

CVSS v3.1
7.3
EPSS
1%
Percentile
65.3
In the wild
Unconfirmed
What it is

Buffer overflow vulnerability in Frhed hex editor, affecting version 1.6.0. This vulnerability could allow an attacker to execute arbitrary code via a long filename argument through the Structured Exception Handler (SEH) registers.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01096 · 65.3th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2023-11-27T12:08Z
EPSS history
Timeline
  • 27 NOV 12:08Z
    Buffer Overflow vulnerability in Frhed
    cvelistv5