Vulnerability Intelligence Report
CVE-2016-2074
Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command.
No Active Exploit Signals
CVSS Base Score
9.8
CRITICAL
EPSS Probability:6.23%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| openvswitch | openvswitch | 2.2.0, 2.3.0, 2.3.1, 2.3.2, 2.4.0 |
| redhat | openshift | 3.1 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
6.228%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2016-01-26T00:00:00 |
| Published | 2016-07-03T21:00:00 |
| Patch Date | 2016-03-28 |
| Last Updated | 2024-08-05T23:17:50 |
Community Chatter & Buzz