CVE-2022-2274: falha em OpenSSL
RSA implementation bug in AVX512IFMA instructions
Publicada em · Atualizada em
15Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 46%
probabilidade de exploração
46%top 1% das CVEs
exploração observada
nãonenhuma fonte reporta
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.
Produtos afetados
OpenSSL · OpenSSLCVEs relacionadas — OpenSSL
No mesmo produto, das mais perigosas para as menos.
CVE-2022-2068CRITICALThe c_rehash script allows command injectionEPSS 95.4%CVE-2022-3786HIGHX.509 Email Address Variable Length Buffer OverflowEPSS 92.5%CVE-2022-3602HIGHX.509 Email Address 4-byte Buffer OverflowEPSS 90.8%CVE-2021-3711—SM2 Decryption Buffer OverflowEPSS 87.8%CVE-2022-1292CRITICALThe c_rehash script allows command injectionEPSS 82.6%CVE-2023-2650MEDIUMPossible DoS translating ASN.1 object identifiersEPSS 75.1%