VULNERABILITY INTELLIGENCE

CVE-2017-2813

CVSS score8.8 HIGH

EPSS probability1.72%

CISA KEVNot currently listed

Published2017-06-21

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

An exploitable integer overflow vulnerability exists in the JPEG 2000 parser functionality of IrfanView 4.44. A specially crafted jpeg2000 image can cause an integer overflow leading to wrong memory allocation resulting in arbitrary code execution. Vulnerability can be triggered by viewing the image in via the application or by using thumbnailing feature of IrfanView.

Weakness classification

CWE-190: Integer Overflow or Wraparound

Primary references

talos-cna@cisco.com — Third Party Advisory, VDB Entry
talos-cna@cisco.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory