Submit #589225: D-Link DIR816 1.10CNB05 Stack-based Buffer Overflowinfo

TitleD-Link DIR816 1.10CNB05 Stack-based Buffer Overflow
DescriptionWe found an stack overflow vulnerability in D-Link router with firmware which was released recently, allows remote attackers to crash the server.(without authentication)In the router's form2IPQoSTcAdd function, srcnetmask、dstnetmask、dstip、sport、dport、uprateFloor、uprateCeiling、downrateFloor、downrateCeiling 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 srcnetmask、dstnetmask、dstip、sport、dport、uprateFloor、uprateCeiling、downrateFloor、downrateCeiling to execute arbitrary code.
Source⚠️ https://github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_52/52.md
User
 pjqwudi (UID 85106)
Submission06/03/2025 07:27 (1 Year ago)
Moderation06/04/2025 13:04 (1 day later)
StatusDuplicate
VulDB entry199341 [D-Link DIR-816 A2 1.10CNB04 /goform/form2IPQoSTcAdd proto stack-based overflow]
Points0

Want to stay up to date on a daily basis?

Enable the mail alert feature now!