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

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MEDIUM

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

Published Sep 25, 2012

5.0

MEDIUM

CVSS 2.0

EPSS 1.55%

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.

Remediation

No remediation recorded yet.

Metrics

1.55% 0.01553

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.01553

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (10 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	1.55% (0.01553)	74.21th	v5 (v2026.06.15)
Jun 15, 2026	1.55% (0.01553)	71.81th	v5 (v2026.06.15)
Mar 17, 2025	0.59% (0.00594)	67.43th	v4 (v2025.03.14)
Dec 12, 2024	0.77% (0.00773)	81.98th	v3 (v2023.03.01)
Feb 8, 2024	0.62% (0.00617)	78.12th	v3 (v2023.03.01)
Mar 7, 2023	0.62% (0.00617)	75.49th	v3 (v2023.03.01)
Mar 6, 2023	1.14% (0.01136)	59.45th	v2 (v2022.01.01)
Oct 18, 2022	1.14% (0.01136)	58.28th	v2 (v2022.01.01)
Apr 1, 2022	1.14% (0.01136)	56.27th	v2 (v2022.01.01)
Feb 4, 2022	1.14% (0.01136)	34.23th	v2 (v2022.01.01)

Weaknesses (1)

CWE-399

References (3)

http://www-01.ibm.com/support/docview.wss?uid=swg1IC82725
vendor-advisoryx_refsource_AIXAPAR
http://www.ibm.com/support/docview.wss?uid=swg21610285
x_refsource_CONFIRMVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/76434
vdb-entryx_refsource_XF

Link	Providers	Tags
http://www-01.ibm.com/support/docview.wss?uid=swg1IC82725		vendor-advisoryx_refsource_AIXAPAR
http://www.ibm.com/support/docview.wss?uid=swg21610285		x_refsource_CONFIRMVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/76434		vdb-entryx_refsource_XF

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner ibm

Published Sep 25, 2012

Updated Aug 6, 2024

Reserved Apr 4, 2012

Link CVE-2012-2199

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2012-2199

Red Hat

Severity n/a

Public date n/a

Links CVE-2012-2199