How severe is CVE-2014-0923?

CVE-2014-0923 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2014-0923 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-0923?

CVE-2014-0923 primarily affects Ibm Messagesight Jms Client. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-0923?

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

When was CVE-2014-0923 published?

CVE-2014-0923 was published on 2014-04-15 and last updated on 2026-06-17.

CVE-2014-0923

CVE-2014-0923 is a medium-severity vulnerability in Ibm Messagesight Jms Client with a CVSS 2.0 base score of 4.3. 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-20.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Ibm Messagesight Jms Client
Published: 2014-04-15
Last modified: 2026-06-17

Description

IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 allows remote attackers to cause a denial of service (daemon restart) via crafted MQ Telemetry Transport (MQTT) authentication data.

Frequently asked questions

What is CVE-2014-0923?: IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 allows remote attackers to cause a denial of service (daemon restart) via crafted MQ Telemetry Transport (MQTT) authentication data.
How severe is CVE-2014-0923?: CVE-2014-0923 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2014-0923 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-0923?: CVE-2014-0923 primarily affects Ibm Messagesight Jms Client. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-0923?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-0923 published?: CVE-2014-0923 was published on 2014-04-15 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:ibm:messagesight_jms_client:1.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:messagesight_jms_client:1.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:messagesight_jms_client:1.1.0.0:*:*:*:*:*:*:*
cpe:2.3:h:ibm:messagesight:-:*:*:*:*:*:*:*

More vulnerabilities in Ibm Messagesight Jms Client

CVE-2014-0924 — Medium (CVSS 4.6): IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 does not verify that all of the characters of a password are…
CVE-2014-0922 — Medium (CVSS 4.3): IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 allows remote attackers to cause a denial of service (resource…
CVE-2014-0921 — Medium (CVSS 4.3): The server in IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 allows remote attackers to cause a denial of service…

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