CVE-2017-2712

EPSS 1.1%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 1.1%KEV nãoPoC —Patch —

Lifecycle

22 Nov 2017Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

Affected products

Huawei Technologies Co., Ltd. · S3300

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References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-vrp-en http://www.securityfocus.com/bid/95662