CVE-2019-4055

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
ibmCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AC:L/I:N/C:N/AV:N/A:H/UI:N/PR:N/S:U/RL:O/RC:C/E:U
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
ibmmq
8.0.0.0 ≤
𝑥
≤ 8.0.0.10
ibmmq
9.0.0.0 ≤
𝑥
≤ 9.0.0.5
ibmmq
9.1.0 ≤
𝑥
≤ 9.1.1
ibmmq
9.1.0.0 ≤
𝑥
≤ 9.1.0.1
ibmmq_appliance
8.0.0.0 ≤
𝑥
≤ 8.0.0.10
ibmmq_appliance
9.1.0 ≤
𝑥
≤ 9.1.1
ibmmq_appliance
9.1.0.0 ≤
𝑥
≤ 9.1.0.1
𝑥
= Vulnerable software versions