Home/CVE/IrfanView 4.54 allows attackers to cause a denial of service or possibly other unspecified impacts via a crafted XBM fil
CVE

CVE-2020-23546

IrfanView 4.54 allows attackers to cause a denial of service or possibly other unspecified impacts via a crafted XBM fil

IrfanView 4.54 allows attackers to cause a denial of service or possibly other unspecified impacts via a crafted XBM file, related to a "Data from Faulting Address is used as one or more arguments in a subsequent Function Call starting at FORMATS!ReadMosaic+0x0000000000000981.

HIGH · CVSS 7.8 EPSS 0.00243
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
irfanviewall versions
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Scoring & Timeline

7.8
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD28 Oct 2021 · 10:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://irfanview.comProduct
https://github.com/nhiephon/Research/blob/master/README.mdThird Party Advisory
https://www.irfanview.com/plugins.htmVendor Advisory
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