WAGO I/O-CHECK
A specially crafted packet could cause the server to send back packets containing data from the stack.CVE-2019-5073 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N). The affected products are vulnerable to a buffer overflow condition due to the lack of input validation, which may allow remote execution of arbitrary code.CVE-2019-5074 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). The affected products are vulnerable to a buffer overflow condition due to the lack of input validation, which may allow remote execution of arbitrary code.CVE-2019-5075 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). An attacker can send an unauthenticated packet that will overwrite the MAC address stored persistently on the device. This can cause the device to enter an error state where it ceases all network communications.CVE-2019-5077 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H). An attacker can send an unauthenticated packet that will erase system data on the device. This may cause the device to enter an error state where it ceases all network communications.CVE-2019-5078 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H). The affected products are vulnerable to a buffer overflow condition due to the lack of input validation, which may allow remote execution of arbitrary code.CVE-2019-5079 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H). An attacker can send unauthenticated packets that will cause the device to restore factory settings. This may cause the device to enter an error state where it ceases all network communications.CVE-2019-5080 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H). Lack of input validation may allow an attacker to trigger a buffer overflow condition by sending unauthenticated packets to the device, which may allow remote execution of arbitrary code.CVE-2019-5081 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H). The affected products are vulnerable to a buffer overflow condition due to the lack of input validation, which may allow remote execution of arbitrary code.CVE-2019-5082 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H).