Exploit for OS Command Injection in Tp-Link Tl-Wr840N_Firmware

CVE-2022-25064 TP-LINK TL-WR840N RCE via the function oal...

PT-2022-7623 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The vulnerability is related to the ipv6 component of the Linux kernel and is caused by a memory leak. When the network device is going down or IPv6 is disabled on the interface, the...

GSD-2022-1000548 ipv6: mcast: use rcu-safe version of ipv6_get_lladdr()

ipv6: mcast: use rcu-safe version of ipv6getlladdr This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.11 by commit...

GSD-2022-1000546 ipv6: fix data-race in fib6_info_hw_flags_set / fib6_purge_rt

ipv6: fix data-race in fib6infohwflagsset / fib6purgert This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.11 by commit...

GSD-2022-1000462 ipv6: mcast: use rcu-safe version of ipv6_get_lladdr()

ipv6: mcast: use rcu-safe version of ipv6getlladdr This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.25 by commit...

GSD-2022-1000461 ipv6: fix data-race in fib6_info_hw_flags_set / fib6_purge_rt

ipv6: fix data-race in fib6infohwflagsset / fib6purgert This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.25 by commit...

CVE-2022-20623

A vulnerability in the rate limiter for Bidirectional Forwarding Detection BFD traffic of Cisco NX-OS Software for Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause BFD traffic to be dropped on an affected device. This vulnerability is due to a logic error ...

Race condition

A vulnerability in the rate limiter for Bidirectional Forwarding Detection BFD traffic of Cisco NX-OS Software for Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause BFD traffic to be dropped on an affected device. This vulnerability is due to a logic error ...

CVE-2022-20623 Cisco Nexus 9000 Series Switches Bidirectional Forwarding Detection Denial of Service Vulnerability

A vulnerability in the rate limiter for Bidirectional Forwarding Detection BFD traffic of Cisco NX-OS Software for Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause BFD traffic to be dropped on an affected device. This vulnerability is due to a logic error ...

CVE-2022-20623 Cisco Nexus 9000 Series Switches Bidirectional Forwarding Detection Denial of Service Vulnerability

A vulnerability in the rate limiter for Bidirectional Forwarding Detection BFD traffic of Cisco NX-OS Software for Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause BFD traffic to be dropped on an affected device. This vulnerability is due to a logic error ...

Cisco Nexus 9000 Series Switches Bidirectional Forwarding Detection Denial of Service Vulnerability

A vulnerability in the rate limiter for Bidirectional Forwarding Detection BFD traffic of Cisco NX-OS Software for Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause BFD traffic to be dropped on an affected device. This vulnerability is due to a logic error ...

USN-5299-1: Linux kernel vulnerabilities

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation could reassemble mixed encrypted and plaintext fragments. A physically proximate attacker could possibly use this issue to inject packets or exfiltrate selected fragments. CVE-2020-26147 It was discovered that the bluetooth...

CVE-2021-45391

A Buffer Overflow vulnerability exists in Tenda Router AX12 V22.03.01.21CN in the sub422CE4 function in the goform/setIPv6Status binary file /usr/sbin/httpd via the conType parameter, which causes a Denial of Service...

CVE-2021-45391

The CVE-2021-45391 entry describes a buffer overflow in Tenda AX12 routers (firmware V22.03.01.21_CN) affecting the file /usr/sbin/httpd in the goform/setIPv6Status path, caused by mishandling in sub_422CE4 via the conType parameter. This vulnerability enables a Denial of Service. Connected docum...

Tenda Ax12 缓冲区错误漏洞

Tenda Ax12 is a dual-band Gigabit Wifi 6 wireless router from Tenda China.A buffer overflow vulnerability exists in Tenda AX12, which stems from a failure of the sub422CE4 function in the product's goform/setIPv6Status file to properly handle memory bounds. An attacker could exploit this...

GHSA-QRRC-WW9X-R43G Improper Input Validation in Docker Engine

An issue was discovered in Docker Engine before 19.03.11. An attacker in a container, with the CAPNETRAW capability, can craft IPv6 router advertisements, and consequently spoof external IPv6 hosts, obtain sensitive information, or cause a denial of service...

GHSA-PF59-J7C2-RH6X Exposure of Sensitive Information to an Unauthorized Actor and Insertion of Sensitive Information Into Sent Data in Calico

Clusters using Calico version 3.14.0 and below, Calico Enterprise version 2.8.2 and below, may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route...

Exposure of Sensitive Information to an Unauthorized Actor and Insertion of Sensitive Information Into Sent Data in Calico

Clusters using Calico version 3.14.0 and below, Calico Enterprise version 2.8.2 and below, may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route...

Improper Input Validation in Docker Engine

An issue was discovered in Docker Engine before 19.03.11. An attacker in a container, with the CAPNETRAW capability, can craft IPv6 router advertisements, and consequently spoof external IPv6 hosts, obtain sensitive information, or cause a denial of service...

CVE-2022-24705 Buffer Overflow via Crafted Ipv6 Prefix Attribute Type Client Request in accel-ppp v1.12

The radpacketrecv function in radius/packet.c suffers from a memcpy buffer overflow, resulting in an overly-large recvfrom into a fixed buffer that causes a buffer overflow and overwrites arbitrary memory. If the server connects with a malicious client, crafted client requests can remotely trigge...