7.5

CVE-2019-4055: ibm mq

CVSS: 7.5v3.0HighModified
Published 19-04-2019Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2019-4055 is a high (CVSS 7.5) vulnerability in ibm mq. EPSS estimates a 2.15% chance of exploitation in the next 30 days, higher than 81.9% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (CVE.org)
EPSS score
2.15%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 19-04-2019
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

4 scores · 2 sources · 3 versions

EPSS trend

Probability

2.15%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

0.00 pp

From 2.15% on 21-09-2026

21-09-202621-10-2026
EPSS score
2.15%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ibm2 products
  • mqEOL9.0.0.1 | 8.0.0.1 | 8.0.0.2 | 8.0.0.3 | 8.0.0.4 | 8.0.0.5 | 8.0.0.6 | 8.0.0.7 | 9.0.0.2 | 8.0.0.8 | 8.0.0.9 | 9.0.0.3 | 8.0.0.0 | 8.0.0.10 | 9.0.0.0 | 9.0.0.4 | 9.0.0.5 | 9.1.0.0 | 9.1.0.1 | 9.1.1 | ≥ 8.0.0.0, ≤ 8.0.0.10 | ≥ 9.0.0.0, ≤ 9.0.0.5 | ≥ 9.1.0, ≤ 9.1.1 | ≥ 9.1.0.0, ≤ 9.1.0.1
  • mq_appliance≥ 8.0.0.0, ≤ 8.0.0.10 | ≥ 9.1.0, ≤ 9.1.1 | ≥ 9.1.0.0, ≤ 9.1.0.1

1 vendor · 2 products

References

3 links