CVE-2019-19272

Description

An issue was discovered in tls_verify_crl in ProFTPD before 1.3.6. Direct dereference of a NULL pointer (a variable initialized to NULL) leads to a crash when validating the certificate of a client connecting to the server in a TLS client/server mutual-authentication setup.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.42%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/proftpd/proftpd/issues/858 third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-19272?
CVE-2019-19272 has been scored as a high severity vulnerability.
How to fix CVE-2019-19272?
To fix CVE-2019-19272, 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-2019-19272 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-19272 is being actively exploited. 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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