CVE-2017-2805: foscam c1_hd_indoor_camera_firmware Out-of-bounds Write

Vulnerability summary

CVE-2017-2805 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in foscam c1_hd_indoor_camera_firmware. EPSS estimates a 26.25% chance of exploitation in the next 30 days, higher than 97.9% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 21-06-2017
   PublishedVulnerability first disclosed.
2. 05-08-2024
   Last modifiedVulnerability information updated.

Description

An exploitable stack-based buffer overflow vulnerability exists in the web management interface used by the Foscam C1 Indoor HD Camera. A specially crafted http request can cause a stack-based buffer overflow resulting in overwriting arbitrary data on the stack frame. An attacker can simply send an http request to the device to trigger this vulnerability.

• CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.