Home/CVE/The handle_command function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service (se
CVE

CVE-2016-5009

The handle_command function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service (se

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.

MEDIUM · CVSS 6.5 EPSS 0.01361
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

7
redhat ceph storage monall versions
redhat ceph storage osdall versions
redhat enterprise linux desktopall versions
redhat enterprise linux for scientific computingall versions
redhat enterprise linux serverall versions
redhat enterprise linux workstationall versions
redhat ceph<= 0.94.6
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.0 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Jul 2016 · 07:59 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

5
usnUSN-3452-1
suse-csafSUSE-SU-2017:0367-1
suse-csafSUSE-SU-2016:2809-1
rhsaRHSA-2016:1385Moderate
rhsaRHSA-2016:1384Moderate
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-updates/2016-12/msg00126.html
http://tracker.ceph.com/issues/16297Vendor Advisory
https://github.com/ceph/ceph/commit/957ece7e95d8f8746191fd9629622d4457d690d6
https://github.com/ceph/ceph/pull/9700
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