| Titel | D-Link DIR-816L DIR816L_REVB_FW_2_06_b09_beta Stack-based Buffer Overflow |
|---|
| Beschreibung | gena.cgi have a stack overflow vulnerability, in the genacgi_main function, REQUEST_URI is an externally controllableinput. when service=UNSUBSCRIBE jump to the sub_4134E0 function, thevariables SERVER_ID and HTTP_SID within this function are also externallycontrollable input. On line 11 in the sub_4134E0 , the use of sprintf for stringconcatenation introduces a stack overflow vulnerability..The vendor has been contacted, vendor has confirmed and will issue an announcement.
Reporter: Lexpl0it、fcgboy、[email protected]、75Acol |
|---|
| Quelle | ⚠️ https://github.com/scanleale/IOT_sec/blob/main/DIR-816L%20stack%20overflow(gena.cgi).pdf |
|---|
| Benutzer | Lexpl0it (UID 89340) |
|---|
| Einreichung | 30.10.2025 04:03 (vor 11 Monaten) |
|---|
| Moderieren | 14.11.2025 14:14 (15 days later) |
|---|
| Status | Akzeptiert |
|---|
| VulDB Eintrag | 332478 [D-Link DIR-816L 2_06_b09_beta gena.cgi genacgi_main SERVER_ID/HTTP_SID Pufferüberlauf] |
|---|
| Punkte | 20 |
|---|