nmstate bug fix and enhancement update

An update is available for nmstate. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Nmstate is a library with an accompanying command line tool that manages host...

Cisco Nexus 9000 Series Switches Bidirectional Forwarding Detection DoS (cisco-sa-nxos-bfd-dos-wGQXrzxn)

According to its self-reported version, Cisco NX-OS Software for Cisco Nexus 9000 Series Switches is affected by a denial of service vulnerability. The vulnerability exists in the rate limiter for Bidirectional Forwarding Detection BFD traffic of Cisco NX-OS Software for Cisco Nexus 9000 Series...

Server-Side Request Forgery (SSRF)

Description The fix for my previous report CVE-2022-0767 is still incomplete and could be bypassed via IPV4/IPV4 embedding : ssrf-ipv4ipv6.etclab.top will resolve to 0:0:0:0:0:ffff:127.0.0.1 Proof of Concept POST /admin/book/1 HTTP/1.1 Host: 127.0.0.1:8083 User-Agent: Mozilla/5.0 Windows NT 10.0;...

CVE-2021-44827

There is remote authenticated OS command injection on TP-Link Archer C20i 0.9.1 3.2 v003a.0 Build 170221 Rel.55462n devices vie the XTPExternalIPv6Address HTTP parameter, allowing a remote attacker to run arbitrary commands on the router with root privileges...

Tp-link Archer C2 操作系统命令注入漏洞

TP-Link Archer C2 is a wireless router from Tp-link.TP-Link Archer C20i version 0.9.1 3.2 v003a.0 Build 170221 Rel.55462n is vulnerable due to a security flaw in the device's HTTP parameter XTP ExternalIPv6Address. ExternalIPv6Address in the device lacks filtering and escaping of user data, which...

Treck TCP/IP stack Out-of-Bounds Read Vulnerability

The Treck TCP/IP stack contains an IPv6 out-of-bounds read vulnerability...

Cisco IOS Software SNMP Remote Code Execution Vulnerability

The Simple Network Management Protocol SNMP subsystem of Cisco IOS 1 contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these vulnerabilities by sending a craft...

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...