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CVE-2023-5366— Openvswitch don't match packets on nd_target field

CVSS 7.1 · High EPSS 0.02% · P6
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I. Basic Information for CVE-2023-5366

Vulnerability Information

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Vulnerability Title
Openvswitch don't match packets on nd_target field
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in Open vSwitch that allows ICMPv6 Neighbor Advertisement packets between virtual machines to bypass OpenFlow rules. This issue may allow a local attacker to create specially crafted packets with a modified or spoofed target IP address field that can redirect ICMPv6 traffic to arbitrary IP addresses.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对数据真实性的验证不充分
Source: NVD (National Vulnerability Database)
Vulnerability Title
Open vSwitch 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open vSwitch是一个开源的虚拟交换机。 Open vSwitch存在安全漏洞,该漏洞源于允许虚拟机之间的ICMPv6邻居通告数据包绕过OpenFlow规则。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
-openvswitch--
Red HatFast Datapath for RHEL 7-cpe:/o:redhat:enterprise_linux:7::fastdatapath
Red HatFast Datapath for RHEL 7-cpe:/o:redhat:enterprise_linux:7::fastdatapath
Red HatFast Datapath for RHEL 7-cpe:/o:redhat:enterprise_linux:7::fastdatapath
Red HatFast Datapath for RHEL 7-cpe:/o:redhat:enterprise_linux:7::fastdatapath
Red HatFast Datapath for RHEL 7-cpe:/o:redhat:enterprise_linux:7::fastdatapath
Red HatFast Datapath for RHEL 7-cpe:/o:redhat:enterprise_linux:7::fastdatapath
Red HatFast Datapath for RHEL 8-cpe:/o:redhat:enterprise_linux:8::fastdatapath
Red HatFast Datapath for RHEL 8-cpe:/o:redhat:enterprise_linux:8::fastdatapath
Red HatFast Datapath for RHEL 8-cpe:/o:redhat:enterprise_linux:8::fastdatapath
Red HatFast Datapath for RHEL 8-cpe:/o:redhat:enterprise_linux:8::fastdatapath
Red HatFast Datapath for RHEL 8-cpe:/o:redhat:enterprise_linux:8::fastdatapath
Red HatFast Datapath for RHEL 8-cpe:/o:redhat:enterprise_linux:8::fastdatapath
Red HatFast Datapath for RHEL 8-cpe:/o:redhat:enterprise_linux:8::fastdatapath
Red HatFast Datapath for RHEL 9-cpe:/o:redhat:enterprise_linux:9::fastdatapath
Red HatFast Datapath for RHEL 9-cpe:/o:redhat:enterprise_linux:9::fastdatapath
Red HatFast Datapath for RHEL 9-cpe:/o:redhat:enterprise_linux:9::fastdatapath
Red HatRed Hat Enterprise Linux 7-cpe:/o:redhat:enterprise_linux:7
Red HatRed Hat OpenShift Container Platform 3.11-cpe:/a:redhat:openshift:3.11
Red HatRed Hat OpenShift Container Platform 4-cpe:/a:redhat:openshift:4
Red HatRed Hat OpenShift Container Platform 4-cpe:/a:redhat:openshift:4
Red HatRed Hat OpenShift Container Platform 4-cpe:/a:redhat:openshift:4
Red HatRed Hat OpenShift Container Platform 4-cpe:/a:redhat:openshift:4
Red HatRed Hat OpenShift Container Platform 4-cpe:/a:redhat:openshift:4
Red HatRed Hat OpenStack Platform 16.1-cpe:/a:redhat:openstack:16.1
Red HatRed Hat OpenStack Platform 16.2-cpe:/a:redhat:openstack:16.2
Red HatRed Hat Virtualization 4-cpe:/:redhat:enterprise_linux:::hypervisor
Red HatRed Hat Virtualization 4-cpe:/:redhat:enterprise_linux:::hypervisor
FedoraFedora--

II. Public POCs for CVE-2023-5366

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III. Intelligence Information for CVE-2023-5366

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IV. Related Vulnerabilities

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