CVE-2021-41436

Summary

CVECVE-2021-41436
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-11-19 12:15:00 UTC
Updated2021-11-23 18:29:00 UTC
DescriptionAn HTTP request smuggling in web application in ASUS ROG Rapture GT-AX11000, RT-AX3000, RT-AX55, RT-AX56U, RT-AX56U_V2, RT-AX58U, RT-AX82U, RT-AX82U GUNDAM EDITION, RT-AX86 Series(RT-AX86U/RT-AX86S), RT-AX86U ZAKU II EDITION, RT-AX88U, RT-AX92U, TUF Gaming AX3000, TUF Gaming AX5400 (TUF-AX5400), ASUS ZenWiFi XD6, ASUS ZenWiFi AX (XT8) before 3.0.0.4.386.45898, and RT-AX68U before 3.0.0.4.386.45911, allows a remote unauthenticated attacker to DoS via sending a specially crafted HTTP packet.

Risk And Classification

Problem Types: CWE-444

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Asus Gt-ax11000 - All All All
Operating System Asus Gt-ax11000 Firmware All All All All
Hardware Asus Rt-ax3000 - All All All
Operating System Asus Rt-ax3000 Firmware All All All All
Hardware Asus Rt-ax55 - All All All
Operating System Asus Rt-ax55 Firmware All All All All
Hardware Asus Rt-ax56u - All All All
Operating System Asus Rt-ax56u Firmware All All All All
Hardware Asus Rt-ax56u V2 - All All All
Operating System Asus Rt-ax56u V2 Firmware All All All All
Hardware Asus Rt-ax58u - All All All
Operating System Asus Rt-ax58u Firmware All All All All
Hardware Asus Rt-ax68u - All All All
Operating System Asus Rt-ax68u Firmware All All All All
Hardware Asus Rt-ax82u - All All All
Operating System Asus Rt-ax82u Firmware All All All All
Hardware Asus Rt-ax82u Gundam Edition - All All All
Operating System Asus Rt-ax82u Gundam Edition Firmware All All All All
Hardware Asus Rt-ax86s - All All All
Operating System Asus Rt-ax86s Firmware All All All All
Hardware Asus Rt-ax86u - All All All
Operating System Asus Rt-ax86u Firmware All All All All
Hardware Asus Rt-ax86u Zaku Ii Edition - All All All
Operating System Asus Rt-ax86u Zaku Ii Edition Firmware All All All All
Hardware Asus Rt-ax88u - All All All
Operating System Asus Rt-ax88u Firmware All All All All
Hardware Asus Rt-ax92u - All All All
Operating System Asus Rt-ax92u Firmware All All All All
Hardware Asus Tuf-ax5400 - All All All
Operating System Asus Tuf-ax5400 Firmware All All All All
Hardware Asus Tuf Gaming Ax3000 - All All All
Operating System Asus Tuf Gaming Ax3000 Firmware All All All All
Hardware Asus Zenwifi Ax Xt8 - All All All
Operating System Asus Zenwifi Ax Xt8 Firmware All All All All
Hardware Asus Zenwifi Xd6 - All All All
Operating System Asus Zenwifi Xd6 Firmware All All All All

References

ReferenceSourceLinkTags
ASUS ZenWiFi XD6 Series(XD6/XD6S) MISC www.asus.com
ASUS Global MISC asus.com
RT-AX55|WiFi Routers|ASUS Global MISC www.asus.com
RT-AX56U|WiFi Routers|ASUS Global MISC www.asus.com
RT-AX68U|WiFi Routers|ASUS Global MISC www.asus.com
RT-AX3000|WiFi Routers|ASUS Global MISC www.asus.com
ASUS ZenWiFi AX (XT8)|Whole Home Mesh WiFi System|ASUS Global MISC www.asus.com
ROG Rapture GT-AX11000 | Gaming Networking|ROG - Republic of Gamers|ROG Global MISC rog.asus.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report