CVE-2017-2625
MEDIUM 6.5EPSS 0.5%
It was discovered that libXdmcp before 1.1.2 including used weak entropy to generate session keys. On a multi-user system using xdmcp, a local attacker could potentially use information available from the process list to brute force the key, allowing them to hijack other users' sessions.
- CVSS v3.0
- 5.5 MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS v3.0
- 6.5 MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - CVSS v2.0
- 2.1 LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 0.53% chance of exploitation in the next 30 days, 43th percentile
- Published
- 2018-07-27
- Updated
- 2024-08-05