# CVE-2013-20001: zfs-linux: zfs-linux - security update

CVE-2013-20001 is fixed in 20 products on 1 platform, first by libnvpair1linux 0.8.3-1ubuntu12.16, released February 12, 2021. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2013-20001
- Priority: Routine
- CVSS: n/a (Medium)
- EPSS: 0.0211
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Feb 12, 2021

## Description

zfs-linux - security update

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | libnvpair1linux Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [libnvpair1linux 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libnvpair1linux-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | libnvpair3linux Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [libnvpair3linux 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnvpair3linux-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | libpam-zfs Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [libpam-zfs 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libpam-zfs-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | libuutil1linux Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [libuutil1linux 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libuutil1linux-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | libuutil3linux Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [libuutil3linux 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libuutil3linux-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | libzfs2linux Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [libzfs2linux 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libzfs2linux-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | libzfs4linux Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [libzfs4linux 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libzfs4linux-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | libzfsbootenv1linux Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [libzfsbootenv1linux 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libzfsbootenv1linux-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | libzpool2linux Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [libzpool2linux 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libzpool2linux-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | libzpool5linux Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [libzpool5linux 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libzpool5linux-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | python3-pyzfs Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [python3-pyzfs 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-python3-pyzfs-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | python3-pyzfs Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [python3-pyzfs 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-python3-pyzfs-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | spl Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [spl 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-spl-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | spl-dkms Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [spl-dkms 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-spl-dkms-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | zfs-dkms Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [zfs-dkms 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-zfs-dkms-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | zfs-dkms Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [zfs-dkms 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-zfs-dkms-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | zfs-dracut Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [zfs-dracut 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-zfs-dracut-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | zfs-dracut Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [zfs-dracut 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-zfs-dracut-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | zfs-initramfs Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [zfs-initramfs 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-zfs-initramfs-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | zfs-initramfs Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [zfs-initramfs 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-zfs-initramfs-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | zfs-linux Debian 11.6 (bullseye) | 2.0.3-9+deb11u2 | [DLA-4114-1](https://patchblox.com/security/data/fix/linux/dla-4114-1.md) | Apr 5, 2025 |
| Linux | zfs-test Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [zfs-test 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-zfs-test-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | zfs-test Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [zfs-test 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-zfs-test-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | zfs-zed Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [zfs-zed 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-zfs-zed-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | zfs-zed Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [zfs-zed 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-zfs-zed-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |
| Linux | zfsutils-linux Ubuntu 20.04 LTS (focal) | 0.8.3-1ubuntu12.16 | [zfsutils-linux 0.8.3-1ubuntu12.16](https://patchblox.com/security/data/fix/linux/ubuntu-focal-zfsutils-linux-0.8.3-1ubuntu12.16.md) | Feb 12, 2021 |
| Linux | zfsutils-linux Ubuntu 22.04.1 LTS (jammy) | 2.1.5-1ubuntu6~22.04.2 | [zfsutils-linux 2.1.5-1ubuntu6~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-zfsutils-linux-2.1.5-1ubuntu6-22.04.2.md) | Feb 12, 2021 |

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