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Ceph Storage Mon CVE-2016-5009

MEDIUM
Improper Input Validation (CWE-20)
2016-07-12 secalert@redhat.com
Denial Of Service Ceph Storage Mon Ceph Storage Osd Enterprise Linux Desktop Enterprise Linux For Scientific Computing Enterprise Linux Server Enterprise Linux Workstation Ceph
6.5
CVSS 3.0 · NVD
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Severity by source

NVD PRIMARY
6.5 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

1
CVE Published
Jul 12, 2016 - 19:59 cve.org
MEDIUM 6.5

DescriptionCVE.org

The handle_command function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service (segmentation fault and ceph monitor crash) via an (1) empty or (2) crafted prefix.

AnalysisAI

The handle_command function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service (segmentation fault and ceph monitor crash) via an (1) empty or (2) crafted prefix. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. The handle_command function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service (segmentation fault and ceph monitor crash) via an (1) empty or (2) crafted prefix. Affected products include: Redhat Ceph Storage Mon, Redhat Ceph Storage Osd, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux For Scientific Computing, Redhat Enterprise Linux Server.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2016-5009 vulnerability details – vuln.today
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