How severe is CVE-2012-2199?

CVE-2012-2199 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2012-2199 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-2199?

CVE-2012-2199 primarily affects Ibm Websphere Mq. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-2199?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2012-2199 published?

CVE-2012-2199 was published on 2012-09-25 and last updated on 2026-06-16.

CVE-2012-2199

CVE-2012-2199 is a medium-severity vulnerability in Ibm Websphere Mq with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Ibm Websphere Mq
Published: 2012-09-25
Last modified: 2026-06-16

Description

The server message channel agent in the queue manager in the server in IBM WebSphere MQ 7.0.1 before 7.0.1.9, 7.1, and 7.5 on Solaris allows remote attackers to cause a denial of service (invalid address alignment exception and daemon crash) via vectors involving a multiplexed channel.

Frequently asked questions

What is CVE-2012-2199?: The server message channel agent in the queue manager in the server in IBM WebSphere MQ 7.0.1 before 7.0.1.9, 7.1, and 7.5 on Solaris allows remote attackers to cause a denial of service (invalid address alignment exception and daemon crash) via vectors involving a multiplexed channel.
How severe is CVE-2012-2199?: CVE-2012-2199 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2012-2199 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-2199?: CVE-2012-2199 primarily affects Ibm Websphere Mq. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-2199?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-2199 published?: CVE-2012-2199 was published on 2012-09-25 and last updated on 2026-06-16.

References

Affected products (11)

cpe:2.3:a:ibm:websphere_mq:7.0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.6:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.7:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.0.1.8:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:7.5:*:*:*:*:*:*:*

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