CVE-2019-4560 describes a denial-of-service vulnerability affecting IBM MQ and IBM MQ Appliance versions 9.1 CD, 9.1 LTS, 9.0 LTS, and 8.0. This flaw allows an authenticated attacker to disrupt service by sending poorly formatted messages through channels. With a CVSS score of 6.5 (Medium), the vulnerability has a low attack complexity and requires low privileges, leading to a high availability impact. There is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 8.0.0.0, < 8.0.0.13CPE matchmatch criteria | cpe:2.3:a:ibm:mq_appliance:*:*:*:*:*:*:*:* | ||
>= 9.0.0.0, < 9.0.0.8CPE matchmatch criteria | cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:* | ||
>= 9.1.0.0, < 9.1.0.4CPE matchmatch criteria | cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:* | ||
>= 9.1.1, < 9.1.4CPE matchmatch criteria | cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.