5.5

CVE-2019-8339

Exploit
An issue was discovered in Falco through 0.14.0. A missing indicator for insufficient resources allows local users to bypass the detection engine.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Falco ≫ Falco Version <= 0.14.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.55% 0.416
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:N/I:N/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://falco.org/docs/event-sources/dropped-events/
Vendor Advisory
https://github.com/falcosecurity/falco/pull/561
Patch
Third Party Advisory
https://sysdig.com/blog/cve-2019-8339-falco-vulnerability/
Vendor Advisory
https://www.twistlock.com/labs-blog/falco-vulnerability-cve-2019-8339/
Third Party Advisory
Exploit