ABB SPIET800 and PNI800
The affected product is vulnerable to errors in handling out-of-order packets, which may cause the device to stop responding to any Ethernet-based requests. The resulting denial-of-service condition will not self-resolve, requiring a reboot to restore normal operation.CVE-2021-22285 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H). The affected product is vulnerable to specially formatted IET protocol packets that may cause the device to become unresponsive. The resulting denial-of-service condition will not self-resolve, requiring a reboot to restore normal operation.CVE-2021-22286 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H). The affected product is vulnerable to certain types of unexpected traffic that may cause the device to become unresponsive. The resulting denial-of-service condition will not self-resolve, requiring a reboot to restore normal operation.CVE-2021-22288 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).