CVE-2019-8985

Summary

On Netis WF2411 with firmware 2.1.36123 and other Netis WF2xxx devices (possibly WF2411 through WF2880), there is a stack-based buffer overflow that does not require authentication. This can cause denial of service (device restart) or remote code execution. This vulnerability can be triggered by a GET request with a long HTTP "Authorization: Basic" header that is mishandled by user_auth->user_ok in /bin/boa.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/netis/buffer%20overflow.md

References

• https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/netis/buffer%20overflow.md

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