Attacker Value
Unknown
0
CVE-2023-3966
0
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
Add References:
Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0
MITRE ATT&CK
Log in to add MITRE ATT&CK tag
Add MITRE ATT&CK tactics and techniques that apply to this CVE.
MITRE ATT&CK
Select the MITRE ATT&CK Tactics that apply to this CVE
Collection
Select any Techniques used:
Command and Control
Select any Techniques used:
Credential Access
Select any Techniques used:
Defense Evasion
Select any Techniques used:
Discovery
Select any Techniques used:
Execution
Select any Techniques used:
Exfiltration
Select any Techniques used:
Impact
Select any Techniques used:
Initial Access
Select any Techniques used:
Lateral Movement
Select any Techniques used:
Persistence
Select any Techniques used:
Privilege Escalation
Select any Techniques used:
Topic Tags
Select the tags that apply to this CVE (Assessment added tags are disabled and cannot be removed)
What makes this of high-value to an attacker?
What makes this of low-value to an attacker?
Description
A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled.
Add Assessment
No one has assessed this topic. Be the first to add your voice to the community.
CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
openvswitch not down converted
Fast Datapath for RHEL 7 not down converted
Fast Datapath for RHEL 7 not down converted
Fast Datapath for RHEL 7 not down converted
Fast Datapath for RHEL 7 not down converted
Fast Datapath for RHEL 7 not down converted
Fast Datapath for RHEL 8 not down converted
Fast Datapath for RHEL 8 not down converted
Fast Datapath for RHEL 8 not down converted
Fast Datapath for RHEL 8 not down converted
Fast Datapath for RHEL 8 not down converted
Fast Datapath for RHEL 8 not down converted
Fast Datapath for RHEL 8 not down converted
Fast Datapath for RHEL 9 not down converted
Fast Datapath for RHEL 9 not down converted
Fast Datapath for RHEL 9 not down converted
Fast Datapath for RHEL 9 not down converted
Red Hat Enterprise Linux 7 not down converted
Red Hat OpenShift Container Platform 3.11 not down converted
OpenStack RDO not down converted
Fedora not down converted
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- Red Hat,
- RDO,
- Fedora
Products
- openvswitch,
- Fast Datapath for RHEL 7,
- Fast Datapath for RHEL 8,
- Fast Datapath for RHEL 9,
- Red Hat Enterprise Linux 7,
- Red Hat OpenShift Container Platform 3.11,
- OpenStack RDO,
- Fedora
References
Miscellaneous
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
