Description
A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of "Just in Time" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets.
Metrics
CVSS 3.1 5.6/10
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:NWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Aug 22, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified