CVE-2021-30218

Public Exploit

Description

samurai 1.2 has a NULL pointer dereference in writefile() in util.c via a crafted build file.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.27%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/michaelforney/samurai/issues/67 issue tracking exploit third party advisory
https://github.com/michaelforney/samurai/commit/e84b6d99c85043fa1ba54851ee500540ec206918 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-30218?
CVE-2021-30218 has been scored as a medium severity vulnerability.
How to fix CVE-2021-30218?
To fix CVE-2021-30218, 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-2021-30218 being actively exploited in the wild?
It is possible that CVE-2021-30218 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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