CVE-2017-2712

Description

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.

Category

5.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.17%
Vendor Advisory huawei.com
Affected: Huawei Technologies Co., Ltd. S3300
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/95662 vdb entry third party advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-vrp-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-2712?
CVE-2017-2712 has been scored as a medium severity vulnerability.
How to fix CVE-2017-2712?
To fix CVE-2017-2712, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-2712 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-2712 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-2712?
CVE-2017-2712 affects Huawei Technologies Co., Ltd. S3300.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.