Submit #603695: Belkin F9K1122 1.00.33 Stack-based Buffer Overflowinfo

TitleBelkin F9K1122 1.00.33 Stack-based Buffer Overflow
DescriptionWe found an stack overflow vulnerability in Belkin router with firmware which was released recently, allows remote attackers to crash the server.In the router's formPPTPSetup function, pptpUserName is directly passed by the attacker, If this part of the data is too long, it will cause the stack overflow, so we can control the pptpUserName to execute arbitrary code.
Source⚠️ https://github.com/wudipjq/my_vuln/blob/main/Belkin/vuln_6/6.md
User
 pjqwudi (UID 85106)
Submission06/25/2025 10:34 (10 months ago)
Moderation07/05/2025 17:25 (10 days later)
StatusAccepted
VulDB entry315000 [Belkin F9K1122 1.00.33 webs /goform/formPPTPSetup pptpUserName stack-based overflow]
Points18

Want to know what is going to be exploited?

We predict KEV entries!