CVE-2018-10731: Improper Restriction of Operations within the Bounds of a Memory Buffer

All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to buffer overflows when handling very large cookies a different vulnerability than CVE-2018-10728...

CVE-2018-10728: Improper Restriction of Operations within the Bounds of a Memory Buffer

All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to buffer overflows a different vulnerability than CVE-2018-10731...

CVE-2017-16741

An Information Exposure issue was discovered in PHOENIX CONTACT FL SWITCH 3xxx, 4xxx, and 48xxx Series products running firmware Version 1.0 to 1.32. A remote unauthenticated attacker may be able to use Monitor Mode on the device to read diagnostic information...