CVE-2021-36083

Public Exploit

Description

KDE KImageFormats 5.70.0 through 5.81.0 has a stack-based buffer overflow in XCFImageFormat::loadTileRLE.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.23%
Third-Party Advisory chromium.org Third-Party Advisory github.com Third-Party Advisory kde.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://invent.kde.org/frameworks/kimageformats/commit/297ed9a2fe339bfe36916b9fce628c3242e5be0f third party advisory patch
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33742 issue tracking patch exploit third party advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/kimageformats/OSV-2021-695.yaml third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-36083?
CVE-2021-36083 has been scored as a medium severity vulnerability.
How to fix CVE-2021-36083?
To fix CVE-2021-36083, 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-2021-36083 being actively exploited in the wild?
It is possible that CVE-2021-36083 is being exploited or will be exploited in a near future based on public information. 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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