USN-6157-1: GlusterFS vulnerability

Releases

• Ubuntu 23.04
• Ubuntu 22.10
• Ubuntu 22.04 LTS

Packages

• glusterfs - clustered file-system

Details

Tao Lyu discovered that GlusterFS did not properly handle certain event
notifications. An attacker could possibly use this issue to cause a denial
of service.

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 23.04

• glusterfs-client - 10.3-4ubuntu0.1
• glusterfs-common - 10.3-4ubuntu0.1
• glusterfs-server - 10.3-4ubuntu0.1

Ubuntu 22.10

• glusterfs-client - 10.2-1ubuntu0.1
• glusterfs-common - 10.2-1ubuntu0.1
• glusterfs-server - 10.2-1ubuntu0.1

Ubuntu 22.04

• glusterfs-client - 10.1-1ubuntu0.1
• glusterfs-common - 10.1-1ubuntu0.1
• glusterfs-server - 10.1-1ubuntu0.1

In general, a standard system update will make all the necessary changes.

References

• CVE-2023-26253

Related notices

• USN-5989-1: glusterfs, glusterfs-common, glusterfs-server, glusterfs-client