CVE-2020-21426

Buffer Overflow vulnerability in function C_IStream::read in PluginEXR.cpp in FreeImage 3.18.0 allows remote attackers to run arbitrary code and cause other impacts via crafted image file.

Published: Aug 22, 2023
Updated: Aug 25, 2023
CVE: CVE-2020-21426
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 7.8
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWEs:

CWE-120

Affected Software
References

Software	From	Fixed in
freeimage_project / freeimage	3.18.0	3.18.0.x

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RUEK2JOVJBQZVNQIIZZO3JFMTVB4R5KS/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UGOMCRAANNCQYJYPPMGRQWKRZGIP6NME/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RUEK2JOVJBQZVNQIIZZO3JFMTVB4R5KS/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGOMCRAANNCQYJYPPMGRQWKRZGIP6NME/
https://sourceforge.net/p/freeimage/bugs/300/

Vulnerability Database

CVE-2020-21426