Submit #626691: Linksys RE6500、RE6250、RE6300、RE6350、RE7000、RE9000 RE6500(1.0.013.001) RE6250(1.0.04.001) RE6300(1.2.07.001) RE6350(1.0.04.001) RE7000(1.1.05.003) RE9000(1.0.04.002) Stack-based Buffer Overflowinfo

TitleLinksys RE6500、RE6250、RE6300、RE6350、RE7000、RE9000 RE6500(1.0.013.001) RE6250(1.0.04.001) RE6300(1.2.07.001) RE6350(1.0.04.001) RE7000(1.1.05.003) RE9000(1.0.04.002) Stack-based Buffer Overflow
DescriptionWe found an stack overflow vulnerability in Linksys router with firmware which was released recently, allows remote attackers to crash the server.In the router's um_rp_autochannel, apcli_AuthMode_2G、apcli_AuthMode_5G 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 apcli_AuthMode_2G、apcli_AuthMode_5G to execute arbitrary code.
Source⚠️ https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_42/42.md
User
 pjq123 (UID 86618)
Submission08/01/2025 04:36 (9 months ago)
Moderation08/10/2025 10:06 (9 days later)
StatusAccepted
VulDB entry319360 [Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 up to 20250801 /goform/RP_setBasicAuto um_rp_autochannel apcli_AuthMode_2G/apcli_AuthMode_5G stack-based overflow]
Points20

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