Security Advisory
CVE-2021-42074
7.5
HIGH
Vulnerability Description
An issue was discovered in Barrier before 2.3.4. An unauthenticated attacker can cause a segmentation fault in the barriers component (aka the server-side implementation of Barrier) by quickly opening and closing TCP connections while sending a Hello message for each TCP session.
Published Date
November 8, 2021
Official Source
NIST NVD Advisory