CVE-2023-4590 HIGH

CVE-2023-4590: Buffer Overflow vulnerability in Frhed

Vendor Frhed
Product Frhed
Weakness CWE-120
Published November 27, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

November 27, 2023 CVE published
August 2, 2024 Record updated