CVE-2020-23549 : IrfanView 4.54 allows attackers to cause a denial of service or possibly other u

IrfanView 4.54 allows attackers to cause a denial of service or possibly other unspecified impacts via a crafted .cr2 file, related to a "Data from Faulting Address controls Branch Selection starting at FORMATS!GetPlugInInfo+0x00000000000047f6".

Published 2021-10-28 22:15:08

Updated 2021-11-02 12:29:39

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-23549

Irfanview » Irfanview » Version: 4.54 For X86
cpe:2.3:a:irfanview:irfanview:4.54:*:*:*:*:*:x86:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2020-23549

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 31 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-23549

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

References for CVE-2020-23549

https://github.com/nhiephon/Research/blob/master/README.md

Research/README.md at master · nhiephon/Research · GitHub
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https://www.irfanview.com/plugins.htm

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Vulnerability Details : CVE-2020-23549

Products affected by CVE-2020-23549

Exploit prediction scoring system (EPSS) score for CVE-2020-23549

CVSS scores for CVE-2020-23549

References for CVE-2020-23549