CVE-2024-2881 - CVE House
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Status published Medium CVE-2024-2881

Fault Injection of EdDSA signature in WolfCrypt

Vulnerability Description

Fault Injection vulnerability in wc_ed25519_sign_msg function in wolfssl/wolfcrypt/src/ed25519.c in WolfSSL wolfssl5.6.6 on Linux/Windows allows remote attacker co-resides in the same system with a victim process to disclose information and escalate privileges via Rowhammer fault injection to the ed25519_key structure.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from WolfSSL

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CVE-2024-1545
Fault Injection of RSA encryption in WolfCrypt
Medium 5.9

Affected Vendor

Affected Software

wolfCrypt
Vulnerable Versions:
0

Timeline

Official Publish: August 29th, 2024
Last Modified: August 30th, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Weaknesses (CWE)

CWE-1256 CWE-252

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.