// For flags

CVE-2017-2712

 

Severity Score

5.3
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

S3300 V100R006C05 tiene una vulnerabilidad de oscilación de Ethernet in the First Mile (EFM) debido a la falta de comprobación de consistencia de tiempo-longitud-valor (TLV). Un atacante podría manipular paquetes mal formados y enviarlos a un dispositivo para provocar la oscilación EFM.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2016-12-01 CVE Reserved
  • 2017-11-22 CVE Published
  • 2024-09-16 CVE Updated
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-417: Communication Channel Errors
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Huawei
Search vendor "Huawei"
 S3300 Firmware
Search vendor "Huawei" for product "S3300 Firmware"
 v100r006c05
Search vendor "Huawei" for product "S3300 Firmware" and version "v100r006c05"
-
Affected
in Huawei
Search vendor "Huawei"
 S3300
Search vendor "Huawei" for product "S3300"
--
Safe