VulnerabilityModified
CVE-2021-40284
D-Link DSL-3782 EU v1.01:EU v1.03 is affected by a buffer overflow which can cause a denial of service.
MEDIUM 6.5EPSS 2.63%
Does this matter?
Lower severity and a low EPSS score (2.63%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.63% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- dlink/dsl-3782 firmware
- Source
- cve@mitre.org
References
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10245Patch, Vendor Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10245Patch, Vendor Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.