CVE-2017-17877

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.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:valvesoftware:steam_link_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:valvesoftware:steam_link:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:18

Type Values Removed Values Added
References () https://blogger.davidmanouchehri.com/2017/12/steam-link-security-remotely-insecure.html - Issue Tracking, Third Party Advisory () https://blogger.davidmanouchehri.com/2017/12/steam-link-security-remotely-insecure.html - Issue Tracking, Third Party Advisory
References () https://github.com/ValveSoftware/steamlink-sdk#ssh-access - Issue Tracking, Third Party Advisory () https://github.com/ValveSoftware/steamlink-sdk#ssh-access - Issue Tracking, Third Party Advisory
References () https://github.com/ValveSoftware/steamlink-sdk/issues/119 - Issue Tracking, Third Party Advisory () https://github.com/ValveSoftware/steamlink-sdk/issues/119 - Issue Tracking, Third Party Advisory

Information

Published : 2017-12-27 17:08

Updated : 2024-11-21 03:18


NVD link : CVE-2017-17877

Mitre link : CVE-2017-17877

CVE.ORG link : CVE-2017-17877


JSON object : View

Products Affected

valvesoftware

  • steam_link
  • steam_link_firmware