VDB
DEBIAN-CVE-2022-2274
DEBIAN-CVE-2022-2274
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | openssl | 0, 0, 0 |
| Debian:13 | openssl | 0, 0, 0 |
| Debian:12 | openssl | 0, 0, 0 |
Exploit Intelligence
- OpenSSL-src Heap Memory Corruption with RSA Private Key Operation : CVE-2022-2274 (github-poc-repo)
- OpenSSL-src Heap Memory Corruption with RSA Private Key Operation : CVE-2022-2274 (github-poc)
- This is an OpenSSL Vulnerability Detection Script for CVE-2022-2274 (github-poc)
- A POC OF CVE-2022-2274 (openssl) (github-poc)
- TestCommand.yaml (github-poc)
Timeline
- Jul 1, 2022 CVE Published
- Apr 28, 2026 CVE Updated