CVEvulnerability

CVE-2020-23567

5.5 MEDIUM Published 2021-11-05 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2021-11-05
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected]): 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses: CWE-369

Description

Irfanview v4.53 allows attackers to to cause a denial of service (DoS) via a crafted JPEG 2000 file. Related to "Integer Divide By Zero starting at JPEG2000!ShowPlugInSaveOptions_W+0x00000000000082ea"

Affected configurations

• irfanview irfanview 4.53

Weakness · CWE (1)

CWE-369 Divide By Zero weakness

References

https://github.com/KamasuOri/publicResearch/tree/master/poc/irfanview/2 Exploit, Third Party Advisory
https://github.com/KamasuOri/publicResearch/tree/master/poc/irfanview/2 Exploit, Third Party Advisory