CVE-2024-1545— Fault Injection of RSA encryption in WolfCrypt
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I. Basic Information for CVE-2024-1545
Vulnerability Information
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Vulnerability Title
Fault Injection of RSA encryption in WolfCrypt
Source: NVD (National Vulnerability Database)
Vulnerability Description
Fault Injection vulnerability in RsaPrivateDecryption function in wolfssl/wolfcrypt/src/rsa.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 RsaKey structure.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1256
Source: NVD (National Vulnerability Database)
Vulnerability Title
WolfSSL 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
wolfSSL（CyaSSL）是美国wolfSSL公司的一个针对嵌入式系统开发人员使用的小的、可移植的嵌入式SSL编程库。 WolfSSL 5.6.6版本存在安全漏洞，该漏洞源于wolfssl/wolfcrypt/src/rsa.c中的RsaPrivateDecryption函数存在故障注入漏洞，允许远程攻击者通过Rowhammer故障注入到RsaKey结构来泄露信息并提升权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2024-1545
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Same Patch Batch · WolfSSL · 2024-08-29 · 3 CVEs total
| CVE-2024-2881 | 6.7 MEDIUM | Fault Injection of EdDSA signature in WolfCrypt |
| CVE-2024-1543 | 4.1 MEDIUM | AES T-Table sub-cache-line leakage |
IV. Related Vulnerabilities
Same vendor: WolfSSL
- CVE-2026-0930
Potential wolfSSHd Buffer out-of-bounds Read on Windows Hand - CVE-2026-5477
Prefix-substitution forgery via integer overflow in wolfCryp - CVE-2026-5188
Integer underflow in X.509 SAN parsing in wolfSSL - CVE-2026-5500
Improper Validation of AES-GCM Authentication Tag Length in - CVE-2026-5501
Improper Certificate Signature Verification in X.509 Chain V
V. Comments for CVE-2024-1545
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