A Format String vulnerablity exists in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03, which could let a remote malicious user cause a denial of service due to a logic bug at address 0x40dcd0 when calling fprintf with "%s: key len = %d, too long\n" format. The two variables seem to be put in the wrong order. The vulnerability could be triggered by sending the POST request to apply_cgi with a long and unknown key in the request body.
References
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-08-10T19:22:31

Updated: 2021-08-10T19:22:31

Reserved: 2021-03-19T00:00:00


Link: CVE-2021-28846

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-08-10T20:15:08.417

Modified: 2021-08-19T17:12:10.670


Link: CVE-2021-28846

JSON object: View

cve-icon Redhat Information

No data.

CWE