CVE-2019-19272

Published: Nov 26, 2019Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Proftpd: Proftpd

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Proftpd Proftpd	Before 1.3.6

Related CWEs

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (2)

https://github.com/proftpd/proftpd/issues/858

Source: cve@mitre.org

Third Party Advisory

https://github.com/proftpd/proftpd/issues/858

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.