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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2021-47854

DD-WRT 45723 - UPNP Buffer Overflow

Description

DD-WRT version 45723 contains a buffer overflow vulnerability in the UPNP network discovery service that allows remote attackers to potentially execute arbitrary code. Attackers can send crafted M-SEARCH packets with oversized UUID payloads to trigger buffer overflow conditions on the target device.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

embeDD GmbH DD-WRT

  • 45723affected

References