D-Link DSL-3782 EU v1.01:EU v1.03 is affected by a buffer overflow which can cause a denial of service. This vulnerability exists in the web interface "/cgi-bin/New_GUI/Igmp.asp". Authenticated remote attackers can trigger this vulnerability by sending a long string in parameter 'igmpsnoopEnable' via an HTTP request.
References
| Link | Resource |
|---|---|
| https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10245 | Patch Vendor Advisory |
| https://www.dlink.com/en/security-bulletin/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
22 Sep 2021, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-120 | |
| References | (MISC) https://www.dlink.com/en/security-bulletin/ - Vendor Advisory | |
| References | (MISC) https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10245 - Patch, Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 6.5 |
| CPE | cpe:2.3:o:dlink:dsl-3782_firmware:eu_1.03:*:*:*:*:*:*:* cpe:2.3:h:dlink:dsl-3782:-:*:*:*:*:*:*:* cpe:2.3:o:dlink:dsl-3782_firmware:eu_1.01:*:*:*:*:*:*:* |
09 Sep 2021, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-09-09 17:15
Updated : 2024-02-04 22:08
NVD link : CVE-2021-40284
Mitre link : CVE-2021-40284
CVE.ORG link : CVE-2021-40284
JSON object : View
Products Affected
dlink
- dsl-3782
- dsl-3782_firmware
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')