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Vulnerability record · CVE-2015-0203 · published 21 February 2018

CVE-2015-0203: Apache qpid vulnerability

Apache · Qpid

The qpidd broker in Apache Qpid 0.30 and earlier allows remote authenticated users to cause a denial of service (daemon crash) via an AMQP message with (1) an invalid range in a sequence set, (2) content-bearing methods other than message-transfer, or (3) a session-gap control before a corresponding session-attach.

6.5 CVSS 3.0 Medium EPSS 8.5% · top 5.1% CWE-19 · CWE-19
6.5CVSS 3.0 base score, v2 4.0
8.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

The qpidd broker in Apache Qpid 0.30 and earlier allows remote authenticated users to cause a denial of service (daemon crash) via an AMQP message with (1) an invalid range in a sequence set, (2) content-bearing methods other than message-transfer, or (3) a session-gap control before a corresponding session-attach.

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/72030 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHBA-2016:1500 Third Party Advisory
https://issues.apache.org/jira/browse/QPID-6310 Issue TrackingVendor Advisory
https://packetstormsecurity.com/files/129941/Apache-Qpid-0.30-Denial-Of-Service.html Third Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/72030 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHBA-2016:1500 Third Party Advisory
https://issues.apache.org/jira/browse/QPID-6310 Issue TrackingVendor Advisory
https://packetstormsecurity.com/files/129941/Apache-Qpid-0.30-Denial-Of-Service.html Third Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2015-0224Apache qpid vulnerabilityqpidd in Apache Qpid 0.30 and earlier allows remote attackers to cause a denial of service (daemon crash) via a crafted protocol sequence set. NOTE: …EPSS 15%7.5CVE-2011-3620Apache qpid improper authentication vulnerabilityApache Qpid 0.12 does not properly verify credentials during the joining of a cluster, which allows remote attackers to obtain access to the messagin…EPSS 5.3%7.4CVE-2019-0223Apache qpid vulnerabilityWhile investigating bug PROTON-2014, we discovered that under some circumstances Apache Qpid Proton versions 0.9 to 0.27.0 (C library and its languag…EPSS 6.2%6.8CVE-2012-4446Apache qpid improper authentication vulnerabilityThe default configuration for Apache Qpid 0.20 and earlier, when the federation_tag attribute is enabled, accepts AMQP connections without checking t…EPSS 4.9%5.8CVE-2013-1909Redhat enterprise mrg improper input validation vulnerabilityThe Python client in Apache Qpid before 2.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subje…EPSS 1.6%5.0CVE-2015-0223Apache qpid permissions and access controls vulnerabilityUnspecified vulnerability in Apache Qpid 0.30 and earlier allows remote attackers to bypass access restrictions on qpidd via unknown vectors, related…EPSS 6.6%5.0CVE-2012-4458Apache qpid vulnerabilityThe AMQP type decoder in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service (memory consumption and server crash) via …EPSS 6.5%5.0CVE-2012-4459Apache qpid vulnerabilityInteger overflow in the qpid::framing::Buffer::checkAvailable function in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of s…EPSS 9.2%

Source: NIST National Vulnerability Database (record CVE-2015-0203), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.