这表示针对 Foscam 相机中的缓冲区溢出漏洞的攻击尝试。该漏洞是由应用程序未能清理用户提供的数据引起的。远程攻击者可能能够利用此漏洞在设备的 webService 进程上造成拒绝服务条件。

All of the following Foscam Cameras firmware versions including and prior to: C1 Lite V3 2.82.2.33 C1 V3 2.82.2.33 FI9800P V3 2.84.2.33 FI9803P V4 2.84.2.33 FI9816P V3 2.81.2.33 FI9821EP V2 2.81.2.33 FI9821P V3 2.81.2.33 FI9826P V3 2.81.2.33 FI9831P V3 2.81.2.33 FI9851P V3 2.84.2.33 FI9853EP V2 2.84.2.33 C1 2.52.2.47 C1 V2 2.52.2.47 C1 Lite 2.52.2.47 C1 Lite V2 2.52.2.47 FI9800P 2.54.2.47 FI9800P V2 2.54.2.47 FI9803P V2 2.54.2.47 FI9803P V3 2.54.2.47 FI9815P 2.51.2.47 FI9815P V2 2.51.2.47 FI9816P 2.51.2.47 FI9816P V2 2.51.2.47 FI9851P V2 2.54.2.47 R2 2.71.1.59 C2 2.72.1.59 R4 2.71.1.59 FI9900EP 2.74.1.59 FI9900P 2.74.1.59 FI9901EP 2.74.1.59 FI9961EP 2.72.1.59 FI9928P 2.74.1.58 FI9803EP 2.22.2.31 FI9803P 2.24.2.31 FI9853EP 2.22.2.31 FI9851P 2.24.2.31 FI9821P V2 2.21.2.31 FI9826P V2 2.21.2.31 FI9831P V2 2.21.2.31 FI9821EP 2.21.2.31 FI9821W V2 2.11.1.120 FI9818W V2 2.13.2.120 FI9831W 2.11.1.120 FI9826W 2.11.1.120 FI9821P 2.11.1.120 FI9831P 2.11.1.120 FI9826P 2.11.1.120 FI9805W 2.14.1.120 FI9804W 2.14.1.120 FI9804P 2.14.1.120 FI9805E 2.14.1.120 FI9805P 2.14.1.120 FI9828P 2.13.1.120 FI9828W 2.13.1.120 FI9828P V2 2.11.1.133

拒绝服务：远程攻击者可以使易受攻击的系统崩溃。

应用供应商提供的最新升级或补丁：https://www.foscam.com/general-statement-for-firmware-update.html