CVE-2020-25821

Public Exploit

Description

peg-markdown 0.4.14 has a NULL pointer dereference in process_raw_blocks in markdown_lib.c. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.34%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/jgm/peg-markdown/issues/43 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-25821?
CVE-2020-25821 has been scored as a high severity vulnerability.
How to fix CVE-2020-25821?
To fix CVE-2020-25821, 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-2020-25821 being actively exploited in the wild?
It is possible that CVE-2020-25821 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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