CVE-2020-21427

Description

Buffer Overflow vulnerability in function LoadPixelDataRLE8 in PluginBMP.cpp in FreeImage 3.18.0 allows remote attackers to run arbitrary code and cause other impacts via crafted image file.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.45%
Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://sourceforge.net/p/freeimage/bugs/298/ third party advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RUEK2JOVJBQZVNQIIZZO3JFMTVB4R5KS/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGOMCRAANNCQYJYPPMGRQWKRZGIP6NME/ vendor advisory
https://lists.debian.org/debian-lts-announce/2023/11/msg00020.html mailing list
https://www.debian.org/security/2023/dsa-5579 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-21427?
CVE-2020-21427 has been scored as a high severity vulnerability.
How to fix CVE-2020-21427?
To fix CVE-2020-21427, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-21427 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-21427 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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