Apache Qpid 0.12 does not properly verify credentials during the joining of a cluster…
Priority MEDIUM 41CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Partial Red Hat: 10 fixed, 1 without a fix
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-287.
Summary
Apache Qpid 0.12 does not properly verify credentials during the joining of a cluster, which allows remote attackers to obtain access to the messaging functionality and job functionality of a cluster by leveraging knowledge of a cluster-username.
Why it matters now
EPSS 0.0525 92nd percentileScored 2026-11-07
Fix Partial Red Hat: 2 advisoriesRed Hat: 10 fixed, 1 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 2 advisories
- RHSA-2012:0529 Released 2012-04-30 · Red Hat rating ModerateRed Hat Enterprise MRG Messaging 2.1 security and enhancement update
- MRG Grid Execute Node for RHEL 5 Server v.2 condor-7.6.5-0.14.el5, condor-7.6.5-0.14.el5.i386, condor-classads-7.6.5-0.14.el5 +7
- MRG Grid for RHEL 5 Server v.2 condor-7.6.5-0.14.el5, condor-7.6.5-0.14.el5.i386, condor-aviary-7.6.5-0.14.el5 +11
- MRG Management for RHEL 5 Server v.2 sesame-1.0-3.el5, sesame-1.0-3.el5.i386
- Red Hat MRG Messaging for RHEL 5 Server v.2 python-qpid-0.14-6.el5, python-qpid-qmf-0.14-9.el5, python-qpid-qmf-0.14-9.el5.i386 +41
- RHSA-2012:0528 Released 2012-04-30 · Red Hat rating ModerateRed Hat Enterprise MRG Messaging 2.1 security and enhancement update
- Red Hat MRG Grid Execute Node for RHEL 6 ComputeNode v.2 condor-7.6.5-0.14.el6, condor-classads-7.6.5-0.14.el6, condor-kbdd-7.6.5-0.14.el6 +2
- Red Hat MRG Grid Execute Node for RHEL 6 Server v.2 condor-7.6.5-0.14.el6, condor-classads-7.6.5-0.14.el6, condor-kbdd-7.6.5-0.14.el6 +2
- Red Hat MRG Grid for RHEL 6 Server v.2 condor-7.6.5-0.14.el6, condor-aviary-7.6.5-0.14.el6, condor-classads-7.6.5-0.14.el6 +5
- Red Hat MRG Management for RHEL 6 ComputeNode v.2 sesame-1.0-5.el6
- Red Hat MRG Management for RHEL 6 Server v.2 sesame-1.0-5.el6
- Red Hat MRG Messaging for RHEL 6 Server v.2 qpid-cpp-0.14-14.el6_2, qpid-cpp-client-devel-0.14-14.el6_2, qpid-cpp-client-devel-docs-0.14-14.el6_2 +15
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise MRG 1 | Affected | No fix planned: Will not fix |
| MRG Grid Execute Node for RHEL 5 Server v.2 | Fixed | RHSA-2012:0529 |
| MRG Grid for RHEL 5 Server v.2 | Fixed | RHSA-2012:0529 |
| MRG Management for RHEL 5 Server v.2 | Fixed | RHSA-2012:0529 |
| Red Hat MRG Grid Execute Node for RHEL 6 ComputeNode v.2 | Fixed | RHSA-2012:0528 |
| Red Hat MRG Grid Execute Node for RHEL 6 Server v.2 | Fixed | RHSA-2012:0528 |
| Red Hat MRG Grid for RHEL 6 Server v.2 | Fixed | RHSA-2012:0528 |
| Red Hat MRG Management for RHEL 6 ComputeNode v.2 | Fixed | RHSA-2012:0528 |
| Red Hat MRG Management for RHEL 6 Server v.2 | Fixed | RHSA-2012:0528 |
| Red Hat MRG Messaging for RHEL 5 Server v.2 | Fixed | RHSA-2012:0529 |
| Red Hat MRG Messaging for RHEL 6 Server v.2 | Fixed | RHSA-2012:0528 |
Not affected: 1 product
- Red Hat Enterprise Linux 6
Timeline
- 2026-10-02 Threatist record created from CVE-2011-3620
- 2026-10-03 Alias added: GHSA-3j5v-8288-v25g
References
More Apache Qpid vulnerabilities
- TI-2015-00196 qpidd in Apache Qpid 0.30 and earlier allows remote attackers to cause a denial of… CVSS 3.0HIGH 7.5
- TI-2019-00196 While investigating bug PROTON-2014, we discovered that under some circumstances Apache… CVSS 3.1HIGH 7.4
- TI-2015-00175 The qpidd broker in Apache Qpid 0.30 and earlier allows remote authenticated users to… CVSS 3.0MEDIUM 6.5
- TI-2012-03788 The default configuration for Apache Qpid 0.20 and earlier, when the federation_tag… CVSS 2.0MEDIUM 6.8
- TI-2012-03801 Integer overflow in the qpid::framing::Buffer::checkAvailable function in Apache Qpid… CVSS 2.0MEDIUM 5.0
- TI-2015-00195 Unspecified vulnerability in Apache Qpid 0.30 and earlier allows remote attackers to… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2011-3620 · CVE Program
- CVE-2011-3620 · NVD
- FIRST EPSS
- GHSA-3j5v-8288-v25g · GitHub Advisory Database · CC BY 4.0
- CVE-2011-3620 · Red Hat security data · CC BY 4.0
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