Vulnerability Monitor

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CVE-2024-1543


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


Published

2024-08-29T23:15:10.067

Last Modified

2024-09-04T14:26:29.407

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 4.1 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-208
  • Type: Primary
    CWE-203

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application wolfssl wolfssl < 5.6.6 Yes

References