CVE-2022-2274 (GCVE-0-2022-2274)

Vulnerability from cvelistv5 – Published: 2022-07-01 07:30 – Updated: 2024-09-17 00:20
VLAI?
Title
RSA implementation bug in AVX512IFMA instructions
Summary
The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X86_64 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a consequence of the memory corruption an attacker may be able to trigger a remote code execution on the machine performing the computation. SSL/TLS servers or other servers using 2048 bit RSA private keys running on machines supporting AVX512IFMA instructions of the X86_64 architecture are affected by this issue.
Severity ?
No CVSS data available.
CWE
  • Memory Corruption
Assigner
References
Impacted products
Vendor Product Version
OpenSSL OpenSSL Affected: Affects OpenSSL 3.0.4
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