CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
Low
The side-channel protected T-Table implementation in wolfSSL up to version
5.6.5 protects against a side-channel attacker with cache-line resolution.
In a controlled environment such as Intel SGX, an attacker can gain a per
instruction sub-cache-line resolution allowing them to break the
cache-line-level protection. For details on the attack refer to:
https://doi.org/10.46586/tches.v2024.i1.457-500