Morphowave Xp Firmware
Monthly
When handling contactless cards, usage of a specific function to get additional information from the card which doesn't check the boundary on the data received while reading. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
When reading DesFire keys, the function that reads the card isn't properly checking the boundaries when copying internally the data received. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
During the retrofit validation process, the firmware doesn't properly check the boundaries while copying some attributes to check. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The handler of the retrofit validation command doesn't properly check the boundaries when performing certain validation operations. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The Parameter Zone Read and Parameter Zone Write command handlers allow performing a Stack buffer overflow. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
By abusing a design flaw in the firmware upgrade mechanism of the impacted terminal it's possible to cause a permanent denial of service for the terminal. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
When handling contactless cards, usage of a specific function to get additional information from the card which doesn't check the boundary on the data received while reading. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
When reading DesFire keys, the function that reads the card isn't properly checking the boundaries when copying internally the data received. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
During the retrofit validation process, the firmware doesn't properly check the boundaries while copying some attributes to check. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The handler of the retrofit validation command doesn't properly check the boundaries when performing certain validation operations. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The Parameter Zone Read and Parameter Zone Write command handlers allow performing a Stack buffer overflow. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
By abusing a design flaw in the firmware upgrade mechanism of the impacted terminal it's possible to cause a permanent denial of service for the terminal. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.