CVE-2019-16277

Public Exploit

Description

PicoC 2.1 has a heap-based buffer overflow in StringStrcpy in cstdlib/string.c when called from ExpressionParseFunctionCall in expression.c.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.18%
Third-Party Advisory gitlab.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://gitlab.com/zsaleeba/picoc/issues/44 third party advisory issue tracking exploit

Frequently Asked Questions

What is the severity of CVE-2019-16277?
CVE-2019-16277 has been scored as a high severity vulnerability.
How to fix CVE-2019-16277?
To fix CVE-2019-16277, 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-2019-16277 being actively exploited in the wild?
It is possible that CVE-2019-16277 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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