National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-16201 Detail

Description

WEBrick::HTTPAuth::DigestAuth in Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 has a regular expression Denial of Service cause by looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the Internet or a untrusted network.

Source:  MITRE

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://hackerone.com/reports/661722
https://lists.debian.org/debian-lts-announce/2019/11/msg00025.html

Weakness Enumeration

Quick Info

CVE Dictionary Entry:
CVE-2019-16201
NVD Published Date:
11/26/2019
NVD Last Modified:
11/26/2019