USN-6887-1

Advisory lineage Upstream: 2 Downstream: 0
Published: 09 Jul 2024, 14:04
Last modified:04 Feb 2026, 03:59

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

09 Jul 2024, 14:04
Published
Vulnerability first disclosed
04 Feb 2026, 03:59
Last Modified
Vulnerability information updated

Description

openssh vulnerability Philippos Giavridis, Jacky Wei En Kung, Daniel Hugenroth, and Alastair Beresford discovered that the OpenSSH ObscureKeystrokeTiming feature did not work as expected. A remote attacker could possibly use this issue to determine timing information about keystrokes.

Affected Systems

  • ubuntu•openssh

    < 1:9.6p1-3ubuntu13.4

References (2)