// For flags

CVE-2017-9484

 

Severity Score

7.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421733-160420a-CMCST) and DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote attackers to discover a CM MAC address by sniffing Wi-Fi traffic and performing simple arithmetic calculations.

El firmware Comcast en los dispositivos DPC3939 (versión de firmware dpc3939-P20-18-v303r20421733-160420a-CMCST) y DPC3939 (versión de firmware dpc3939-P20-18-v303r20421746-170221a-CMCST) de Cisco, permite a los atacantes remotos detectar una dirección MAC CM mediante el espiado del tráfico de Wi Fi y el desarrollo de cálculos aritméticos sencillos.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-06-07 CVE Reserved
  • 2017-07-31 CVE Published
  • 2023-03-07 EPSS Updated
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
Search vendor "Cisco"
Dpc3939 Firmware
Search vendor "Cisco" for product "Dpc3939 Firmware"
dpc3939-p20-18-v303r20421746-170221a-cmcst
Search vendor "Cisco" for product "Dpc3939 Firmware" and version "dpc3939-p20-18-v303r20421746-170221a-cmcst"
-
Affected
in Cisco
Search vendor "Cisco"
Dpc3939
Search vendor "Cisco" for product "Dpc3939"
--
Safe
Cisco
Search vendor "Cisco"
Dpc3939 Firmware
Search vendor "Cisco" for product "Dpc3939 Firmware"
dpc3939-p20-18-v303r20421733-160420a-cmcst
Search vendor "Cisco" for product "Dpc3939 Firmware" and version "dpc3939-p20-18-v303r20421733-160420a-cmcst"
-
Affected
in Cisco
Search vendor "Cisco"
Dpc3939
Search vendor "Cisco" for product "Dpc3939"
--
Safe