1840 matches found
Design/Logic Flaw
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using combinations of VLAN 0 headers, LLC/SNAP headers, and converting frames from Ethernet to Wifi and its reverse...
Design/Logic Flaw
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and Ethernet to Wifi frame conversion and optionally VLAN0 headers...
Code injection
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and optionally VLAN0 headers...
CVE-2021-27862 L2 network filtering bypass using stacked VLAN0 and LLC/SNAP headers with an invalid length during Ethernet to Wifi frame translation
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and Ethernet to Wifi frame conversion and optionally VLAN0 headers...
CVE-2021-27862 L2 network filtering bypass using stacked VLAN0 and LLC/SNAP headers with an invalid length during Ethernet to Wifi frame translation
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and Ethernet to Wifi frame conversion and optionally VLAN0 headers...
CVE-2021-27862
CVE-2021-27862 is a Layer 2 network filtering bypass vulnerability where IPv6 RA/RA guard-like filtering can be bypassed via LLC/SNAP headers with invalid length and Ethernet-to-WiFi frame translation (and optionally VLAN0 headers). Public documents confirm exposure across vendor devices (e.g., C...
CVE-2021-27861 L2 network filtering bypass using stacked VLAN0 and LLC/SNAP headers with invalid lengths
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and optionally VLAN0 headers...
CVE-2021-27861 L2 network filtering bypass using stacked VLAN0 and LLC/SNAP headers with invalid lengths
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and optionally VLAN0 headers...
CVE-2021-27854 L2 network filtering bypass using stacked VLAN0, LLC/SNAP headers, and Ethernet to Wifi frame translation
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using combinations of VLAN 0 headers, LLC/SNAP headers, and converting frames from Ethernet to Wifi and its reverse...
CVE-2021-27853
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers...
CVE-2021-27853
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers...
CVE-2021-27853 L2 network filtering can be bypassed using stacked VLAN0 and LLC/SNAP headers
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers...
CVE-2021-27853 L2 network filtering can be bypassed using stacked VLAN0 and LLC/SNAP headers
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers...
CVE-2021-27853
CVE-2021-27853 vulnerability affects Layer 2 filtering controls by bypassing VLAN 0 header stacks and LLC/SNAP headers. Arista reports two variants: VLAN 0 header stack variant and LLC header invalid length variant, impacting EOS products, Wi‑Fi access points, and NetVisor OS. Effects include pot...
PT-2022-4863 · Cisco · Cisco Ios +1
Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue is related to the implementation of the Ethernet encapsulation protocol, specifically concerning the combination of headers. This could allow ...
多款Cisco产品安全漏洞
Cisco IOS and others are products of Cisco Corporation.Cisco IOS is a set of operating systems developed for its network devices.Cisco IOS XE Software is an operating system.Cisco Small Business is a switch.Cisco IOS XE Software is an operating system.Cisco Small Business is a switch. Cisco IOS...
CVE-2022-2860
Insufficient policy enforcement in Cookies in Google Chrome prior to 104.0.5112.101 allowed a remote attacker to bypass cookie prefix restrictions via a crafted HTML page...
CVE-2022-3054
Insufficient policy enforcement in DevTools in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...
CVE-2022-3044
Inappropriate implementation in Site Isolation in Google Chrome prior to 105.0.5195.52 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page...