For GOS 21.04, a new patch level is available.
The release implements two important security updates:
- The library Expat included in GOS was upgraded to version libexpat1:amd64 2.2.6-2+deb10u3 as the former version libexpat1:amd64 2.2.6-2+deb10u1 is vulnerable to CVE-2022-0543.
- As Redis was vulnerable to CVE-2022-0543 as well, the Redis server included in GOS was upgraded from version 5:5.0.14-1+deb10u1 to version 5:5.0.14-1+deb10u2.
We recommend everyone to upgrade to GOS 21.04.13.
In total, GOS 21.04.13 covers 3 improvements. For a complete list of changes, see the Roadmap & Lifecycle page: