Vulnerability Details : CVE-2019-8339
An issue was discovered in Falco through 0.14.0. A missing indicator for insufficient resources allows local users to bypass the detection engine.
Products affected by CVE-2019-8339
- cpe:2.3:a:falco:falco:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-8339
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-8339
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:N/I:N/A:P |
3.9
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2019-8339
-
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-8339
-
https://sysdig.com/blog/cve-2019-8339-falco-vulnerability/
CVE-2019-8339, a Falco capacity related vulnerability. | SysdigVendor Advisory
-
https://github.com/falcosecurity/falco/pull/561
Flag excess drops by mstemm · Pull Request #561 · falcosecurity/falco · GitHubPatch;Third Party Advisory
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https://www.twistlock.com/labs-blog/falco-vulnerability-cve-2019-8339/
Falco Vulnerability - CVE-2019-8339 | TwistlockExploit;Third Party Advisory
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https://falco.org/docs/event-sources/dropped-events/
Falco — Container-native Runtime SecurityVendor Advisory
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