CVEvulnerability

CVE-2019-4055

7.5 HIGH Published 2019-04-19 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-04-19
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

IBM MQ 8.0.0.0 through 8.0.0.10, 9.0.0.0 through 9.0.0.5, and 9.1.0.0 through 9.1.1 is vulnerable to a denial of service attack within the TLS key renegotiation function. IBM X-Force ID: 156564.

Affected configurations

• ibm mq (>= 8.0.0.0 <= 8.0.0.10) • ibm mq (>= 9.0.0.0 <= 9.0.0.5) • ibm mq (>= 9.1.0 <= 9.1.1) • ibm mq (>= 9.1.0.0 <= 9.1.0.1) • ibm mq appliance (>= 8.0.0.0 <= 8.0.0.10) • ibm mq appliance (>= 9.1.0 <= 9.1.1) • ibm mq appliance (>= 9.1.0.0 <= 9.1.0.1)

References