CVE-2020-16898-Bad-Neighbor

================================================================================= Simple policy to detect CVE-2020-16898: Bad Neighbor Following functionality are provided by the script :: 1 Script checks on heuristic described here:...

sylkie

sylkie A command line tool and library for testing networks for common address spoofing security vulnerabilities in IPv6 networks using the Neighbor Discovery Protocol. Getting Started Note: This project is still in the early phases of development. If you run into any problems, please consider...

CVE-2020-16898

CVE-2020-16898: “Bad Neighbor” CVSS Score: 8.8 CVSS Vector: CVSS3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C Overview On October 13, Microsoft announced an exceptionally critical vulnerability in the Windows IPv6 stack, which allows an attacker to send maliciously crafted packets to...

CVE-2020-10749

CVE-2020-10749 CVE-2020-10749 PoC Kubernetes MitM attacks via IPv6 rogue router advertisements For educational purposes only Requirements Kubernetes cluster with the following kubelet version kubelet v1.18.0-v1.18.3 kubelet v1.17.0-v1.17.6 kubelet mtu 1450 state UP inet6...

Docker-Container-CVE-2020-13401

CVE-2020-13401 Study Study on CVE-2020-13401 vulnerability of containers in dockers older than 19.03.11 Containers that are created with Docker Engine versions before 19.03.11 are vulnerable to receive and apply fake RA Router Advertisement messages from other containers in the network. Receiving...

CVE-2026-102551

Improper verification of the source of a communication channel in the IPv6 Router Advertisement handler in Amazon FreeRTOS-Plus-TCP before V4.4.2 might allow a remote third-party to influence an endpoint's IPv6 default gateway, on-link prefix, and address configuration via a crafted Router...

CVE-2026-102551 Improper verification of the source of a communication channel in FreeRTOS-Plus-TCP Router Advertisement handling

Improper verification of the source of a communication channel in the IPv6 Router Advertisement handler in Amazon FreeRTOS-Plus-TCP before V4.4.2 might allow a remote third-party to influence an endpoint's IPv6 default gateway, on-link prefix, and address configuration via a crafted Router...

CVE-2026-102551

Amazon FreeRTOS-Plus-TCP is vulnerable to improper verification of the source of a communication channel in its IPv6 Router Advertisement handler prior to version V4.4.2 . A remote third-party could exploit this by sending a crafted Router Advertisement to influence an endpoint's IPv6 default gat...

CVE-2026-102551 Improper verification of the source of a communication channel in FreeRTOS-Plus-TCP Router Advertisement handling

Improper verification of the source of a communication channel in the IPv6 Router Advertisement handler in Amazon FreeRTOS-Plus-TCP before V4.4.2 might allow a remote third-party to influence an endpoint's IPv6 default gateway, on-link prefix, and address configuration via a crafted Router...

CVE-2026-102551: Improper Verification of Source of a Communication Channel

Improper verification of the source of a communication channel in the IPv6 Router Advertisement handler in Amazon FreeRTOS-Plus-TCP before V4.4.2 might allow a remote third-party to influence an endpoint's IPv6 default gateway, on-link prefix, and address configuration via a crafted Router...

PT-2026-115997

Improper verification of the source of a communication channel in the IPv6 Router Advertisement handler in Amazon FreeRTOS-Plus-TCP before V4.4.2 might allow a remote third-party to influence an endpoint's IPv6 default gateway, on-link prefix, and address configuration via a crafted Router...

EulerOS 2.0 SP13 : radvd (EulerOS-SA-2026-4102)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

EulerOS 2.0 SP11 : radvd (EulerOS-SA-2026-4374)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

EulerOS 2.0 SP13 : radvd (EulerOS-SA-2026-4193)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

EulerOS 2.0 SP15 : radvd (EulerOS-SA-2026-3948)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

Rocky Linux 10.2 [CIQ] Security Update: dhcpcd / dhcpcd-debuginfo / dhcpcd-debugsource (crlsa-2026_54210)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202654210 advisory. dhcpcd: dhcpcd infinite loop and out-of-bounds read via zero-length IPv6 ND option in Router Advertisement handling CVE-2026-14258 Tenable has extracted the...

AlmaLinux 9.6 [TuxCare] Security Update: radvd (ALMALINUX9.6:CLSA-2026:1783421652)

The AlmaLinux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783421652 advisory. - radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer...

AlmaLinux 9.2 [TuxCare] Security Update: libndp / libndp-devel (ALMALINUX9.2:CLSA-2025:1745270484)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1745270484 advisory. - A vulnerability was found in libndp. This flaw allows a local malicious user to cause a buffer overflow in NetworkManager, triggered by...

CentOS Linux 7 [TuxCare] Security Update: radvd (CENTOS7:CLSA-2026:1785838548)

The CentOS Linux 7 host has a package installed that is affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1785838548 advisory. - radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflo...

Rocky Linux 9.6 [TuxCare] Security Update: radvd (ALMALINUX9.6:CLSA-2026:1783421652)

The Rocky Linux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783421652 advisory. - radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer...