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VULNERABILITIES

CVE-2021-46064 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.irfanview.info/main_history.htm CVERelease NotesVendor Advisory
https://www.irfanview.info/main_history.htm [email protected]Release NotesVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')[email protected]

Affected Products

ProductVersions
irfanview irfanview
4.59

CPE

  • cpe:2.3:a:irfanview:irfanview:4.59:*:*:*:*:*:x86:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-46064
NVD Published Date:
Mar 23, 2022
NVD Last Modified:
Jul 9, 2026
Source:
[email protected]
CVE-2021-46064 Details - Not Deferred