Main Vulnerability Database Vulnerabilities #VU35477

Buffer overflow in IrfanView - CVE-2019-16887

Published: September 25, 2019 / Updated: August 8, 2020

Vulnerability identifier: #VU35477

CSH Severity: High

CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber

CVE-ID: CVE-2019-16887

CWE-ID: CWE-120

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Irfan Skiljan

Affected software:
IrfanView

Detailed vulnerability description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

In IrfanView 4.53, Data from a Faulting Address controls a subsequent Write Address starting at image00400000+0x000000000001dcfc.

Install update from vendor's website.