Summary
It was discovered that the OpenZFS sharenfs feature incorrectly handled
IPv6 address data. This could result in IPv6 restrictions not being
applied, contrary to expectations.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 20.04 LTS 20.04:LTS | zfs-linux | 0.8.3-1ubuntu12.16 |
| Ubuntu · 22.04 LTS 22.04:LTS | zfs-linux | 2.1.5-1ubuntu6~22.04.2 |
Vulnerabilities 1
-
Unscored —
An issue was discovered in OpenZFS through 2.0.3. When an NFS share is exported to IPv6 addresses via the sharenfs feat…
References
-
report
https://ubuntu.com/security/CVE-2013-20001