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CVE-2012-4458
The AMQP type decoder in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service (memory consumption and server…
Medium5.0EPSS 6.4%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
The 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 a large number of zero width elements in the client-properties map in a connection.start-ok message.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 6.4% · top 6.4% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (7)
- https://bugzilla.redhat.com/show_bug.cgi?id=861234 (opens in a new tab)x_refsource_MISCx_transferred
- https://issues.apache.org/jira/issues/?jql=fixVersion%20%3D%20%220.21%22%20AND%20project%20%3D%20QPID (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2013:0561 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://issues.apache.org/jira/browse/QPID-4629 (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2013:0562 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- http://svn.apache.org/viewvc?view=revision&revision=1453031 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 52516 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .