CVE-2019-8339

Public Exploit

Description

An issue was discovered in Falco through 0.14.0. A missing indicator for insufficient resources allows local users to bypass the detection engine.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.03%
Vendor Advisory falco.org Vendor Advisory sysdig.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/falcosecurity/falco/pull/561 third party advisory patch
https://www.twistlock.com/labs-blog/falco-vulnerability-cve-2019-8339/ third party advisory exploit
https://falco.org/docs/event-sources/dropped-events/ vendor advisory
https://sysdig.com/blog/cve-2019-8339-falco-vulnerability/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-8339?
CVE-2019-8339 has been scored as a medium severity vulnerability.
How to fix CVE-2019-8339?
To fix CVE-2019-8339, 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-2019-8339 being actively exploited in the wild?
It is possible that CVE-2019-8339 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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