snmpvlan

snmpvlan ID da CVE: CVE-2014-3341. ID do Bug da Cisco: CSCup85616. NexusTaco é um scanner SNMP que pode ser usado tanto para testes internos quanto externos para avaliar switches Cisco Nexus família 5000 e 6000. Existem muitos scanners SNMP e ferramentas de força bruta, este foi feito apenas para...

CVE-2026-80634

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: avoid numencaps underflow on bridge VLAN untag The DEVPATHBRVLANUNTAG case post-decrements info-numencaps inside WARNONONCE. numencaps is u8, so if it's already 0 the decrement still happens and wraps it to...

CVE-2026-80634

CVE-2026-80634 affects the Linux kernel 's netfilter flowtable component. The DEV_PATH_BR_VLAN_UNTAG case post-decrements info->num_encaps inside a WARN_ON_ONCE() call. Since num_encaps is a u8 , a decrement when already zero wraps it to 255 , and the break only exits the inner switch, allowin...

CVE-2026-80634

In the Linux kernel, the following vulnerability has been resolved: n...

EUVD-2026-67510

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: avoid numencaps underflow on bridge VLAN untag The DEVPATHBRVLANUNTAG case post-decrements info-numencaps inside WARNONONCE. numencaps is u8, so if it's already 0 the decrement still happens and wraps it to...

ipdecap

ipdecap Dekapsuliert Datenverkehr, der in GRE-, IPIP-, 6in4- und ESP- IPsec Protokollen gekapselt ist, aus einer pcap-Datei. Kann außerdem den IEEE-802.1Q-Header Virtual LAN - VLAN entfernen. Dokumentation verfügbar unter http://loicpefferkorn.net/ipdecap...

vlan-hopping---frogger

Frogger - VLAN Hopping Einfaches Skript zur VLAN-Enumeration und zum VLAN-Hopping. Als Open Source veröffentlicht von NCC Group Plc - http://www.nccgroup.com/ Entwickelt von Daniel Compton, daniel dot compton at nccgroup dot com https://github.com/nccgroup/vlan-hopping Veröffentlicht unter AGPL,...

Multi-VLAN-Enterprise-Network-Vulnerability-Assessment

لا يحتوي هذا المستودع على ملف README...

EvilNet

EvilNet installazione : root@kitploit: sudo pip3 install -r requirements.txt Rete di attacco EvilNet Scansiona rete Attacco WiFi Attacco ARP Protocollo di attacco Brute Force !EvilNetattackhttps://raw.githubusercontent...

kernel: ip6_tunnel: use skb_vlan_inet_prepare() in __ip6_tnl_rcv()

In the Linux kernel, the following vulnerability has been resolved: ip6tunnel: use skbvlaninetprepare in ip6tnlrcv Blamed commit did not take care of VLAN encapsulations as spotted by syzbot 1. Use skbvlaninetprepare instead of pskbinetmaypull. 1 BUG: KMSAN: uninit-value in INETECNdecapsulate...

Multi-VLAN-Enterprise-Network-Security-Infrastructure

Questo repository non contiene un README...

CVE-2021-34767

CVE-2021-34767 Beschreibung Cisco IOS XE Software für Catalyst 9800 Series Wireless Controllers IPv6 Denial-of-Service-Schwachstelle Eine Schwachstelle in der IPv6-Verarbeitung der Cisco IOS XE Wireless Controller Software für Cisco Catalyst 9000 Family Wireless Controller könnte es einem nicht...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: bridge: Fixed an issue where the dstclone function was used, but the result was set incorrectly. This issue arises because the entry might have a reference count of 0 or be already deleted, causing various problems...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: afpacket: fixed vlangettci vs MSGPEEK The responsible commit forgot to handle the MSGPEEK case, resulting in a crash 1, as detected by syzbot. vlangettci was rewritten so that it does not touch the skb at all, allowing it to b...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: hns3 – added validation of the VLAN ID before using it. Currently, the VLAN ID can be used without validation when receiving a VLAN configuration mailbox from VF. The length of vlansdelfailbmap is BITSTOLONGSVLANNVID. This m...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ip6tunnel: Use skbvlaninetprepare in ip6tnlrcv. The responsible commit did not handle VLAN encapsulation as detected by syzbot 1. Use skbvlaninetprepare instead of pskbinetmaypull. 1 Bug: KMSAN: uninit-value in...

Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10

In the Linux kernel, the following vulnerability has been resolved: net: added vlangetprotocolanddepth helper. Previously, skbmaypull was used instead of skbheaderpointer in vlangetprotocol and related functions. Few calls relied on skb-head being populated with the MAC header. syzbot detected on...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftpayload: Incorrect arithmetic operations when fetching VLAN header bits. If the offset plus the length exceeds the range of the Ethernet + VLAN header, then the length is adjusted to copy the bytes that are within t...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Bridge: switchdev: Fixed memory leaks when changing the VLAN protocol The bridge driver can offload VLANs to the underlying hardware either via switchdev or the 8021q driver. When the former is used, the VLAN is marked in the...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: hns3 – added a vlan list lock to protect the vlan list. When adding a port-based VLAN, the vf VLAN needs to be removed from the hardware, and the vlan state in the vf VLAN list must be set to “false”. If the periodic task...