CVE-2021-3125

In TP-Link TL-XDR3230 1.0.12, TL-XDR1850 1.0.9, TL-XDR1860 1.0.14, TL-XDR3250 1.0.2, TL-XDR6060 Turbo 1.1.8, TL-XDR5430 1.0.11, and possibly others, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This...

Code injection

In Gargoyle OS 1.12.0, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix and is not a...

CVE-2021-3128

CVE-2021-3128 affects ASUS devices (e.g., RT-AX3000, RT-AX88U, ZenWiFi AX XT8) with firmware below 3.0.0.4.386.42095 or 9.0.0.4.386.41994. When IPv6 is used, a routing loop can occur if a link prefix route points to a point-to-point link, a destination IPv6 address is within the prefix but not lo...

CVE-2021-3125

The CVE-2021-3125 entry covers TP-Link TL-XDR routers (models TL-XDR3230 < 1.0.12; TL-XDR1850 < 1.0.9; TL-XDR1860 < 1.0.14; TL-XDR3250 < 1.0.2; TL-XDR6060 Turbo < 1.1.8; TL-XDR5430

CVE-2021-3125

In TP-Link TL-XDR3230 1.0.12, TL-XDR1850 1.0.9, TL-XDR1860 1.0.14, TL-XDR3250 1.0.2, TL-XDR6060 Turbo 1.1.8, TL-XDR5430 1.0.11, and possibly others, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This...

CVE-2021-23270

In Gargoyle OS 1.12.0, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix and is not a...

CVE-2021-23270

Summary (CVE-2021-23270): Gargoyle OS 1.12.0 exposes a routing-loop condition when using IPv6, causing excessive traffic between the device and its upstream ISP’s router. The issue occurs if a link-prefix route points to a point-to-point link, a destination IPv6 address belongs to that prefix but...

CVE-2021-3125: Excessive Iteration

In TP-Link TL-XDR3230 1.0.12, TL-XDR1850 1.0.9, TL-XDR1860 1.0.14, TL-XDR3250 1.0.2, TL-XDR6060 Turbo 1.1.8, TL-XDR5430 1.0.11, and possibly others, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This...

CVE-2021-3128: Excessive Iteration

In ASUS RT-AX3000, ZenWiFi AX XT8, RT-AX88U, and other ASUS routers with firmware 3.0.0.4.386.42095 or 9.0.0.4.386.41994, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix...

Michael gargoyle 安全漏洞

Gargoyle OS is a Web management interface for small router devices. A security vulnerability exists in Gargoyle OS version 1.12.0 that stems from a routing loop that generates excessive network traffic between an affected device and the routers of its upstream ISP when IPv6 is used. No details of...

TP-Link TL-XDR 安全漏洞

The TP-Link TL-XDR is a series of routers from China's P&L TP-Link. A security vulnerability exists in multiple TP-Link routers that stems from a routing loop that occurs when using IPv6, resulting in excessive network traffic between the affected device and the upstream ISP's router. No detailed...

ASUS RT-AX3000 安全漏洞

ASUS RT-AX3000 and others are products of Asus China.ASUS RT-AX3000 is a router.ASUS ZenWiFi AX is a WIFI system.ASUS RT-AX88U is a wireless router. A security vulnerability exists in multiple ASUS routers that stems from a routing loop that can occur when using IPv6, which generates excessive...

CVE-2021-23270: Excessive Iteration

In Gargoyle OS 1.12.0, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix and is not a...

CVE-2021-22161

In OpenWrt 19.07.x before 19.07.7, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix...

CVE-2021-22161

In OpenWrt 19.07.x before 19.07.7, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix...

CVE-2021-22161

In OpenWrt 19.07.x before 19.07.7, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix...

Design/Logic Flaw

In OpenWrt 19.07.x before 19.07.7, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix...

CVE-2021-22161

CVE-2021-22161 affects OpenWrt 19.07.x prior to 19.07.7. When IPv6 is enabled, a routing loop can occur because a router advertisement with a global unique prefix and the on-link flag causes a point-to-point link’s prefix route to misroute traffic back to the upstream router, generating excessive...

CVE-2021-22161

In OpenWrt 19.07.x before 19.07.7, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix...

CVE-2021-22161: Loop with Unreachable Exit Condition

In OpenWrt 19.07.x before 19.07.7, when IPv6 is used, a routing loop can occur that generates excessive network traffic between an affected device and its upstream ISP's router. This occurs when a link prefix route points to a point-to-point link, a destination IPv6 address belongs to the prefix...