USN-6046-1: OpenSSL-ibmca vulnerabilities
27 April 2023
OpenSSL-ibmca could be made to expose sensitive information.
Releases
Packages
- openssl-ibmca - libica based hardware acceleration engine for OpenSSL
Details
It was discovered that OpenSSL-ibmca incorrectly handled certain RSA decryption.
An attacker could possibly use this issue to expose sensitive information.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 22.10
Ubuntu 22.04
Ubuntu 20.04
Ubuntu 18.04
Ubuntu 16.04
-
openssl-ibmca
-
1.3.0-0ubuntu2.16.04.3
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.