CVE-2021-31895

A vulnerability has been identified in RUGGEDCOM i800 (All versions < V4.3.7), RUGGEDCOM i801 (All versions < V4.3.7), RUGGEDCOM i802 (All versions < V4.3.7), RUGGEDCOM i803 (All versions < V4.3.7), RUGGEDCOM M2100 (All versions < V4.3.7), RUGGEDCOM M2200 (All versions < V4.3.7), RUGGEDCOM M969 (All versions < V4.3.7), RUGGEDCOM RMC30 (All versions < V4.3.7), RUGGEDCOM RMC8388 V4.X (All versions < V4.3.7), RUGGEDCOM RMC8388 V5.X (All versions < V5.5.4), RUGGEDCOM RP110 (All versions < V4.3.7), RUGGEDCOM RS1600 (All versions < V4.3.7), RUGGEDCOM RS1600F (All versions < V4.3.7), RUGGEDCOM RS1600T (All versions < V4.3.7), RUGGEDCOM RS400 (All versions < V4.3.7), RUGGEDCOM RS401 (All versions < V4.3.7), RUGGEDCOM RS416 (All versions < V4.3.7), RUGGEDCOM RS416P (All versions < V4.3.7), RUGGEDCOM RS416Pv2 V4.X (All versions < V4.3.7), RUGGEDCOM RS416Pv2 V5.X (All versions < V5.5.4), RUGGEDCOM RS416v2 V4.X (All versions < V4.3.7), RUGGEDCOM RS416v2 V5.X (All versions < 5.5.4), RUGGEDCOM RS8000 (All versions < V4.3.7), RUGGEDCOM RS8000A (All versions < V4.3.7), RUGGEDCOM RS8000H (All versions < V4.3.7), RUGGEDCOM RS8000T (All versions < V4.3.7), RUGGEDCOM RS900 (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RS900 (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RS900G (All versions < V4.3.7), RUGGEDCOM RS900G (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RS900G (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RS900GP (All versions < V4.3.7), RUGGEDCOM RS900L (All versions < V4.3.7), RUGGEDCOM RS900W (All versions < V4.3.7), RUGGEDCOM RS910 (All versions < V4.3.7), RUGGEDCOM RS910L (All versions < V4.3.7), RUGGEDCOM RS910W (All versions < V4.3.7), RUGGEDCOM RS920L (All versions < V4.3.7), RUGGEDCOM RS920W (All versions < V4.3.7), RUGGEDCOM RS930L (All versions < V4.3.7), RUGGEDCOM RS930W (All versions < V4.3.7), RUGGEDCOM RS940G (All versions < V4.3.7), RUGGEDCOM RS969 (All versions < V4.3.7), RUGGEDCOM RSG2100 (All versions < V4.3.7), RUGGEDCOM RSG2100 (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RSG2100 (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RSG2100P (All versions < V4.3.7), RUGGEDCOM RSG2100P (32M) V4.X (All versions < V4.3.7), RUGGEDCOM RSG2100P (32M) V5.X (All versions < V5.5.4), RUGGEDCOM RSG2200 (All versions < V4.3.7), RUGGEDCOM RSG2288 V4.X (All versions < V4.3.7), RUGGEDCOM RSG2288 V5.X (All versions < V5.5.4), RUGGEDCOM RSG2300 V4.X (All versions < V4.3.7), RUGGEDCOM RSG2300 V5.X (All versions < V5.5.4), RUGGEDCOM RSG2300P V4.X (All versions < V4.3.7), RUGGEDCOM RSG2300P V5.X (All versions < V5.5.4), RUGGEDCOM RSG2488 V4.X (All versions < V4.3.7), RUGGEDCOM RSG2488 V5.X (All versions < V5.5.4), RUGGEDCOM RSG907R (All versions < V5.5.4), RUGGEDCOM RSG908C (All versions < V5.5.4), RUGGEDCOM RSG909R (All versions < V5.5.4), RUGGEDCOM RSG910C (All versions < V5.5.4), RUGGEDCOM RSG920P V4.X (All versions < V4.3.7), RUGGEDCOM RSG920P V5.X (All versions < V5.5.4), RUGGEDCOM RSL910 (All versions < V5.5.4), RUGGEDCOM RST2228 (All versions < V5.5.4), RUGGEDCOM RST2228P (All versions < V5.5.4), RUGGEDCOM RST916C (All versions < V5.5.4), RUGGEDCOM RST916P (All versions < V5.5.4). The DHCP client in affected devices fails to properly sanitize incoming DHCP packets. This could allow an unauthenticated remote attacker to cause memory to be overwritten, potentially allowing remote code execution.

• siemens ruggedcom ros i800 (< 4.3.7) • siemens ruggedcom ros i801 (< 4.3.7) • siemens ruggedcom ros i802 (< 4.3.7) • siemens ruggedcom ros i803 (< 4.3.7) • siemens ruggedcom ros m969 (< 4.3.7) • siemens ruggedcom ros m2100 (< 4.3.7) • siemens ruggedcom ros m2200 (< 4.3.7) • siemens ruggedcom ros rmc (< 4.3.7) • siemens ruggedcom ros rmc20 (< 4.3.7) • siemens ruggedcom ros rmc30 (< 4.3.7) • siemens ruggedcom ros rmc40 (< 4.3.7) • siemens ruggedcom ros rmc41 (< 4.3.7) • siemens ruggedcom ros rmc8388 (< 4.3.7) • siemens ruggedcom ros rmc8388 (>= 5.0.0 < 5.5.4) • siemens ruggedcom ros rp110 (< 4.3.7) • siemens ruggedcom ros rs400 (< 4.3.7) • siemens ruggedcom ros rs401 (< 4.3.7) • siemens ruggedcom ros rs416 (< 4.3.7) • siemens ruggedcom ros rs416v2 (< 4.3.7) • siemens ruggedcom ros rs416v2 (>= 5.5.0 < 5.5.4) • siemens ruggedcom ros rs900 (< 4.3.7) • siemens ruggedcom ros rs900 (>= 5.0.0 < 5.5.4) • siemens ruggedcom ros rs900g (< 4.3.7) • siemens ruggedcom ros rs900g (>= 5.0.0 < 5.5.4) • siemens ruggedcom ros rs900gp (< 4.3.7) • siemens ruggedcom ros rs900l (< 4.3.7) • siemens ruggedcom ros rs900w (< 4.3.7) • siemens ruggedcom ros rs910 (< 4.3.7) • siemens ruggedcom ros rs910l (< 4.3.7) • siemens ruggedcom ros rs910w (< 4.3.7) • siemens ruggedcom ros rs920l (< 4.3.7) • siemens ruggedcom ros rs920w (< 4.3.7) • siemens ruggedcom ros rs930l (< 4.3.7) • siemens ruggedcom ros rs930w (< 4.3.7) • siemens ruggedcom ros rs940g (< 4.3.7) • siemens ruggedcom ros rs969 (< 4.3.7) • siemens ruggedcom ros rs8000 (< 4.3.7) • siemens ruggedcom ros rs8000a (< 4.3.7) • siemens ruggedcom ros rs8000h (< 4.3.7) • siemens ruggedcom ros rs8000t (< 4.3.7) • siemens ruggedcom ros rsg900 (< 4.3.7) • siemens ruggedcom ros rsg900 (>= 5.5.0 < 5.5.4) • siemens ruggedcom ros rsg900c (< 5.5.4) • siemens ruggedcom ros rsg900g (< 4.3.7) • siemens ruggedcom ros rsg900g (>= 5.0.0 < 5.5.4) • siemens ruggedcom ros rsg900r (< 5.5.4) • siemens ruggedcom ros rsg920p (< 4.3.7) • siemens ruggedcom ros rsg920p (>= 5.0.0 < 5.5.4) • siemens ruggedcom ros rsg2100 (< 4.3.7) • siemens ruggedcom ros rsg2100 (>= 5.0.0 < 5.5.4) • siemens ruggedcom ros rsg2100p (< 4.3.7) • siemens ruggedcom ros rsg2100p (>= 5.0.0 < 5.3.4) • siemens ruggedcom ros rsg2200 (< 4.3.7) • siemens ruggedcom ros rsg2288 (< 4.3.7) • siemens ruggedcom ros rsg2288 (>= 5.0.0 < 5.5.4) • siemens ruggedcom ros rsg2300 (< 4.3.7) • siemens ruggedcom ros rsg2300 (>= 5.0.0 < 5.3.4) • siemens ruggedcom ros rsg2300p (< 4.3.7) • siemens ruggedcom ros rsg2300p (>= 5.5.0 < 5.5.4) • siemens ruggedcom ros rsg2488 (< 4.3.7) … and 5 more