ProFTPD up to 1.3.5 TLS tls_verify_crl denial of service

A vulnerability has been found in ProFTPD up to 1.3.5 (File Transfer Software) and classified as problematic. This vulnerability affects the function tls_verify_crl of the component TLS Handler. The manipulation with an unknown input leads to a denial of service vulnerability (Crash). The CWE definition for the vulnerability is CWE-404. As an impact it is known to affect availability.

The weakness was disclosed 11/26/2019. This vulnerability was named CVE-2019-19272 since 11/26/2019. Technical details are known, but there is no available exploit.

Upgrading to version 1.3.6 eliminates this vulnerability.

The entries 146361 and 146360 are pretty similar.

Type

Name

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: ≈3.5
VulDB Temp Score: ≈3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Denial of service / Crash (CWE-404)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: ProFTPD 1.3.6

11/26/2019 Advisory disclosed
11/26/2019 +0 days VulDB entry created
11/26/2019 +0 days CVE assigned
11/26/2019 +0 days VulDB last update
CVE: CVE-2019-19272 (🔒)
See also: 🔒Created: 11/26/2019 02:12 PM
Complete: 🔍

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