system
Describe <CVE-2017-2712>.
user
What is <CVE-2017-2712>?
assistant
S3300 V100R006C05 have an Ethernet in the First Mile (EFM) flapping vulnerability due to the lack of type-length-value (TLV) consistency check. An attacker may craft malformed packets and send them to a device to cause EFM flapping..