Vulnerability Database

302,031

Total vulnerabilities in the database

CVE-2021-46064

IrfanView 4.59 is vulnerable to buffer overflow via the function at address 0x413c70 (in 32bit version of the binary). The vulnerability triggers when the user opens malicious .tiff image.

  • Published: Mar 23, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-46064
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
irfanview / irfanview 4.59 4.59.x