thc-ipv6

THC-IPV6-ATTACK-TOOLKIT c 2005-2022 [email protected] https://github.com/vanhauser-thc/thc-ipv6 Licensed under AGPLv3 see LICENSE file INTRODUCTION This code was inspired when I got into touch with IPv6, learned more and more about it - and then found no tools to play read: "hack" around wit...

ipv6tools

IPv6Tools The IPv6Tools framework is a robust set of modules and plugins that allow a user to audit an IPv6 enabled network. The built-in modules support enumeration of IPv6 features such as ICMPv6 and Multicast Listener Discovery MLD. In addition, the framework also supports enumeration of Upper...

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-2020-16898-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:...

CVE-2026-41285-OpenBSD-v6daemons-go-brrr

CVE-2026-41285: 1パケットでOpenBSDのIPv6を停止させる ローカルネットワークからの1つの細工されたICMPv6パケットが、slaacd および/または rad を恒久的にハングさせます。誰かが手動でデーモンを再起動するまで、IPv6 SLAACアドレス自動設定は機能を停止します。認証不要、特権不要、ICMPv6ペイロードはわずか18バイトです。 | ---|--- CVE| CVE-2026-41285 Bug class| 整数アンダーフローによる無限ループ Root cause| NDオプションパーサーが len==0 をチェックせずに ndoptlen 8...

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...

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...

CVE-2026-102714

nxicmpv6validateoptions scans the option area with while length 2 common/src/nxicmpv6validateoptions.c:79. An area whose size leaves a one- or two-byte residue exits the loop with that tail unexamined; the residue is not negative, so the function returns NXSUCCESS. Its zero-length rejection never...

EUVD-2026-89177

nxicmpv6validateoptions scans the option area with while length 2 common/src/nxicmpv6validateoptions.c:79. An area whose size leaves a one- or two-byte residue exits the loop with that tail unexamined; the residue is not negative, so the function returns NXSUCCESS. Its zero-length rejection never...

CVE-2026-102714

nxicmpv6validateoptions scans the option area with while length 2 common/src/nxicmpv6validateoptions.c:79. An area whose size leaves a one- or two-byte residue exits the loop with that tail unexamined; the residue is not negative, so the function returns NXSUCCESS. Its zero-length rejection never...

CVE-2026-102714

nxicmpv6validateoptions scans the option area with while length 2 common/src/nxicmpv6validateoptions.c:79. An area whose size leaves a one- or two-byte residue exits the loop with that tail unexamined; the residue is not negative, so the function returns NXSUCCESS. Its zero-length rejection never...

CVE-2026-102714

The Netxduo stack is vulnerable to a memory safety issue in the _nx_icmpv6_validate_options() function within common/src/nx_icmpv6_validate_options.c. The function fails to adequately validate the tail of an ICMPv6 option area, leaving a one- or two-byte residue unexamined while returning NX_SUCC...

DEBIAN-CVE-2026-98089

In the Linux kernel, the following vulnerability has been resolved: bonding: alb: fix uninitialized transport header access in albdeterminend albdeterminend uses icmp6hdrskb to inspect ICMPv6 headers. However, in xmit paths e.g. packets sent via AFPACKET / raw sockets or forwarded packets,...

AZL-104669 CVE-2026-98089 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: bonding: alb: fix uninitialized transport header access in albdeterminend albdeterminend uses icmp6hdrskb to inspect ICMPv6 headers. However, in xmit paths e.g. packets sent via AFPACKET / raw sockets or forwarded packets,...

EUVD-2026-86919

In the Linux kernel, the following vulnerability has been resolved: bonding: alb: fix uninitialized transport header access in albdeterminend albdeterminend uses icmp6hdrskb to inspect ICMPv6 headers. However, in xmit paths e.g. packets sent via AFPACKET / raw sockets or forwarded packets,...

EulerOS Virtualization 2.10.1 : radvd (EulerOS-SA-2026-3853)

According to the versions of the radvd packages installed, the EulerOS Virtualization 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...

EulerOS Virtualization 2.10.0 : radvd (EulerOS-SA-2026-3887)

According to the versions of the radvd packages installed, the EulerOS Virtualization 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...

CVE-2026-16515

neticmpv6senderror in subsys/net/ip/icmpv6.c implemented only one of the three RFC 4443 section 2.4 suppression rules do not answer an ICMPv6 error with an ICMPv6 error. It did not check whether the triggering packet's source address identifies a single node rule e.6 or whether the packet was sen...

CVE-2026-16515 ICMPv6 error messages sent for multicast-destined packets and non-unique source addresses enable network amplification in Zephyr's IPv6 stack

neticmpv6senderror in subsys/net/ip/icmpv6.c implemented only one of the three RFC 4443 section 2.4 suppression rules do not answer an ICMPv6 error with an ICMPv6 error. It did not check whether the triggering packet's source address identifies a single node rule e.6 or whether the packet was sen...

CVE-2026-16515 ICMPv6 error messages sent for multicast-destined packets and non-unique source addresses enable network amplification in Zephyr's IPv6 stack

neticmpv6senderror in subsys/net/ip/icmpv6.c implemented only one of the three RFC 4443 section 2.4 suppression rules do not answer an ICMPv6 error with an ICMPv6 error. It did not check whether the triggering packet's source address identifies a single node rule e.6 or whether the packet was sen...