CVE-2017-17877
CRITICAL
9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH
10,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete
Description
AI Translation Available
An issue was discovered in Valve Steam Link build 643. When the SSH daemon is enabled for local development, the device is publicly available via IPv6 TCP port 22 over the internet (with stateless address autoconfiguration) by default, which makes it easier for remote attackers to obtain access by guessing 24 bits of the MAC address and attempting a root login. This can be exploited in conjunction with CVE-2017-17878.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0127
Percentile
0,8th
Updated
EPSS Score Trend (Last 90 Days)
Operating System
Steam Link Firmware by Valvesoftware
Version Range Affected
To
644
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:valvesoftware:steam_link_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://blogger.davidmanouchehri.com/2017/12/steam-link-security-remotely-insec…
https://github.com/ValveSoftware/steamlink-sdk/issues/119
https://github.com/ValveSoftware/steamlink-sdk#ssh-access
https://blogger.davidmanouchehri.com/2017/12/steam-link-security-remotely-insec…
https://github.com/ValveSoftware/steamlink-sdk/issues/119
https://github.com/ValveSoftware/steamlink-sdk#ssh-access