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CVE-2019-4656

MEDIUM
Published 2020-03-16T15:25:20.439438Z
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CVSS Score

V3.0
6.5
/10
CVSS:3.0/UI:N/C:N/S:U/A:H/I:N/AC:L/PR:L/AV:N/RC:C/E:U/RL:O
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.356
Higher than 35.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

IBM MQ and IBM MQ Appliance 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD is vulnerable to a denial of service attack that would allow an authenticated user to crash the queue and require a restart due to an error processing error messages. IBM X-Force ID: 170967.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

IBM

MQ

Affected Versions:

9.0.0.1 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 7.5.0.1 7.5.0.2 7.5.0.3 7.5.0.4 7.5.0.5 7.5.0.6 7.5.0.7 7.5.0.8 8.0.0.8 7.1.0.1 7.1.0.2 7.1.0.3 7.1.0.4 7.1.0.5 7.1.0.6 7.1.0.7 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 9.1.0.1 9.1.1 9.1.0.2 9.1.2 8.0.0.11 9.0.0.6 7.1.0.0 7.1.0.8 7.1.0.9 7.5.0.0 7.5.0.9 8.0.0.12 9.1.0.3 9.1.3 9.0.0.7 8.0.0.13 9.0.0.8

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-8vcg-h82j-6975

Advisory Details

IBM MQ and IBM MQ Appliance 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD is vulnerable to a denial of service attack that would allow an authenticated user to crash the queue and require a restart due to an error processing error messages. IBM X-Force ID: 170967.

CVSS Scoring

CVSS Score

5.0

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2019-4656
WEB https://exchange.xforce.ibmcloud.com/vulnerabilities/170967
WEB https://www.ibm.com/support/pages/node/1135095

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://www.ibm.com/support/pages/node/1135095
https://exchange.xforce.ibmcloud.com/vulnerabilities/170967
Published: 2020-03-16T15:25:20.439438Z
Last Modified: 2024-09-17T04:18:51.019Z
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