Denial of Service when processing malformed Role names

2020-11-30T14:00:00
ID MONGODB:CVE-2020-7925
Type mongodb
Reporter MongoDB
Modified 2020-11-30T14:00:00

Description

Incorrect validation of user input in the role name parser may lead to use of uninitialized memory allowing an unauthenticated attacker to use a specially crafted request to cause a denial of service. This issue affects: MongoDB Inc. MongoDB Server v4.4 versions prior to 4.4.0-rc12; v4.2 versions prior to 4.2.9.