CVE-2019-19269

An issue was discovered in tls_verify_crl in ProFTPD through 1.3.6b

published November 26, 2019

CVSS
—
EPSS
2%
Percentile
76.3
In the wild
Unconfirmed
What it is

An issue was discovered in tls_verify_crl in ProFTPD through 1.3.6b. A dereference of a NULL pointer may occur. This pointer is returned by the OpenSSL sk_X509_REVOKED_value() function when encountering an empty CRL installed by a system administrator. The dereference occurs when validating the certificate of a client connecting to the server in a TLS client/server mutual-authentication setup.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01645 · 76.3th percentile
Published
2019-11-26T03:34Z
EPSS history
Timeline
  • 26 NOV 03:34Z
    An issue was discovered in tls_verify_crl in ProFTPD through 1.3.6b
    cvelistv5