PT-2017-14174 · Irfanview+1 · Irfanview+1

Published 2017-10-22 · Updated 2017-10-24 · CVE-2017-15743

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IrfanView versions 4.50 with CADImage plugin version 12.0.0.5

Description The issue allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .dwg file. This is related to "Data from Faulting Address may be used as a return value starting at CADIMAGE+0x00000000003d24a0."

Recommendations For IrfanView version 4.50 with CADImage plugin version 12.0.0.5, consider avoiding the use of crafted .dwg files until a patch is available. As a temporary workaround, restrict the use of the CADImage plugin to minimize the risk of exploitation.

Exploit

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2017-15743

Affected Products

Cadimage Plugin

Irfanview

References · 3

• 🔥❌ https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-15743 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2017-15743 · Security Note
• https://osv.dev/vulnerability/CVE-2017-15743 · Vendor Advisory