CVE-2018-17019 Information

Description

In Bro through 2.5.5 there is a DoS in IRC protocol names command parsing in analyzer/protocol/irc/IRC.cc.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/bro/bro/commit/c2b18849f8bb833253538f5dfedb4ed1dc176a30

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5