CVE-2018-0737

About vulnerability

The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o).

Affected product:

AlmaLinux 8 , AlmaLinux 9.2 ESU , Alpine Linux 3.18 ELS , CentOS 6 , CentOS 6 ELS , CentOS 7 , CentOS 7 ELS , CentOS 8 , CentOS 8.4 ELS , CentOS 8.5 ELS , CentOS Stream 8 ELS , CloudLinux 6 ELS , CloudLinux 7 ELS , Debian 10 , Debian 11 , Debian 12 , Debian 13 , Debian 9 , EL 7 , EL 8 , EL 9 , Oracle Linux 6 ELS , Oracle Linux 7 , Oracle Linux 7 ELS , RHEL 6 , RHEL 7 , RHEL 7 ELS , RHEL 8 , TuxCare 9.6 ESU , Ubuntu 16.04 , Ubuntu 16.04 ELS , Ubuntu 16.04 ESM , Ubuntu 18.04 , Ubuntu 18.04 ELS , Ubuntu 20.04 , Ubuntu 20.04 ELS , Ubuntu 22.04 , Ubuntu 24.04

Affected packages:

openssl @ 3.2.2 (+42 more)

The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o).