An issue was discovered in OpenZFS through 2.0.3. When an NFS share is exported to IPv6 addresses via the sharenfs feature, there is a silent failure to parse the IPv6 address data, and access is allowed to everyone. IPv6 restrictions from the configuration are not applied.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-zfs-linux | Jan 13, 2025 | Feb 12, 2021 | |
| Ubuntu | ubuntu-upgrade-libuutil1linuxubuntu-upgrade-libuutil3linuxubuntu-upgrade-zfsutils-linux | Nov 24, 2023 | Feb 12, 2021 |
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