CVEvulnerability

CVE-2018-8034

7.5 HIGH Published 2018-08-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-08-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-295

Description

The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88.

Affected configurations

• apache tomcat (>= 7.0.35 <= 7.0.88) • apache tomcat (>= 8.0.0 <= 8.0.52) • apache tomcat (>= 8.5.0 <= 8.5.31) • apache tomcat (>= 9.0.1 <= 9.0.9) • apache tomcat 8.0.0 • apache tomcat 9.0.0 • canonical ubuntu linux 14.04 • canonical ubuntu linux 16.04 • debian debian linux 8.0 • debian debian linux 9.0 • oracle retail order broker 5.1 • oracle retail order broker 5.2 • oracle retail order broker 15.0

Related

Weakness · CWE (1)

  • CWE-295 Improper Certificate Validation weakness

References