USN-5688-2: Libksba vulnerability

USN-5688-2: Libksba vulnerability

USN-5688-1 fixed vulnerabilities in Libksba. This update provides
the corresponding update for Ubuntu 22.10.

Original advisory details:

It was discovered that an integer overflow could be triggered in Libksba
when decoding certain data. An attacker could use this issue to cause a
denial of service (application crash) or possibly execute arbitrary code.
Source: USN-5688-2: Libksba vulnerability