CVE-2021-29366 Information

Description

A buffer overflow vulnerability in FORMATS!GetPlugInInfo+0x2de9 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.

CVSS Vector

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

Reference

https://github.com/moshekaplan/Research/tree/main/IrfanView

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8