# CVE-2020-10001: cups-ipptool: The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating syst...

CVE-2020-10001 is fixed in 19 products on 1 platform, first by RHSA-2021:4393, released November 9, 2021. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2020-10001
- Priority: Routine
- CVSS: 5.5 (Moderate)
- EPSS: 0.0104
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Apr 2, 2021

## Description

The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.  Security Fix(es):  * cups: access to uninitialized buffer in ipp.c (CVE-2020-10001)  For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.  Additional Changes:  For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | cups RHEL 8 | 1:2.2.6-40.el8 | [RHSA-2021:4393](https://patchblox.com/security/data/fix/linux/rhsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups almalinux 8 | 1:2.2.6-40.el8 | [ALSA-2021:4393](https://patchblox.com/security/data/fix/linux/alsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups ol 8 | 1:2.2.6-40.el8 | [ELSA-2021-4393](https://patchblox.com/security/data/fix/linux/elsa-2021-4393.md) | Nov 16, 2021 |
| Linux | cups rocky 8 | 1:2.2.6-40.el8 | [RLSA-2021:4393](https://patchblox.com/security/data/fix/linux/rlsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-bsd Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-bsd 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-bsd-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-bsd Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-bsd 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-bsd-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups-client RHEL 8 | 1:2.2.6-40.el8 | [RHSA-2021:4393](https://patchblox.com/security/data/fix/linux/rhsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-client Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-client 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-client-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-client Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-client 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-client-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups-client almalinux 8 | 1:2.2.6-40.el8 | [ALSA-2021:4393](https://patchblox.com/security/data/fix/linux/alsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-client ol 8 | 1:2.2.6-40.el8 | [ELSA-2021-4393](https://patchblox.com/security/data/fix/linux/elsa-2021-4393.md) | Nov 16, 2021 |
| Linux | cups-common Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-common 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-common-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-common Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-common 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-common-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups-core-drivers Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-core-drivers 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-core-drivers-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-core-drivers Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-core-drivers 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-core-drivers-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups-daemon Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-daemon 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-daemon-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-daemon Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-daemon 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-daemon-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups-devel RHEL 8 | 1:2.2.6-40.el8 | [RHSA-2021:4393](https://patchblox.com/security/data/fix/linux/rhsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-devel almalinux 8 | 1:2.2.6-40.el8 | [ALSA-2021:4393](https://patchblox.com/security/data/fix/linux/alsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-devel ol 8 | 1:2.2.6-40.el8 | [ELSA-2021-4393](https://patchblox.com/security/data/fix/linux/elsa-2021-4393.md) | Nov 16, 2021 |
| Linux | cups-filesystem RHEL 8 | 1:2.2.6-40.el8 | [RHSA-2021:4393](https://patchblox.com/security/data/fix/linux/rhsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-filesystem almalinux 8 | 1:2.2.6-40.el8 | [ALSA-2021:4393](https://patchblox.com/security/data/fix/linux/alsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-filesystem ol 8 | 1:2.2.6-40.el8 | [ELSA-2021-4393](https://patchblox.com/security/data/fix/linux/elsa-2021-4393.md) | Nov 16, 2021 |
| Linux | cups-ipp-utils Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-ipp-utils 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-ipp-utils-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-ipp-utils Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-ipp-utils 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-ipp-utils-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups-ipptool RHEL 8 | 1:2.2.6-40.el8 | [RHSA-2021:4393](https://patchblox.com/security/data/fix/linux/rhsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-ipptool almalinux 8 | 1:2.2.6-40.el8 | [ALSA-2021:4393](https://patchblox.com/security/data/fix/linux/alsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-ipptool ol 8 | 1:2.2.6-40.el8 | [ELSA-2021-4393](https://patchblox.com/security/data/fix/linux/elsa-2021-4393.md) | Nov 16, 2021 |
| Linux | cups-libs RHEL 8 | 1:2.2.6-40.el8 | [RHSA-2021:4393](https://patchblox.com/security/data/fix/linux/rhsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-libs ol 8 | 1:2.2.6-40.el8 | [ELSA-2021-4393](https://patchblox.com/security/data/fix/linux/elsa-2021-4393.md) | Nov 16, 2021 |
| Linux | cups-lpd RHEL 8 | 1:2.2.6-40.el8 | [RHSA-2021:4393](https://patchblox.com/security/data/fix/linux/rhsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-lpd almalinux 8 | 1:2.2.6-40.el8 | [ALSA-2021:4393](https://patchblox.com/security/data/fix/linux/alsa-2021-4393.md) | Nov 9, 2021 |
| Linux | cups-lpd ol 8 | 1:2.2.6-40.el8 | [ELSA-2021-4393](https://patchblox.com/security/data/fix/linux/elsa-2021-4393.md) | Nov 16, 2021 |
| Linux | cups-ppdc Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-ppdc 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-ppdc-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-ppdc Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-ppdc 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-ppdc-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | cups-server-common Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [cups-server-common 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-cups-server-common-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | cups-server-common Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [cups-server-common 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-cups-server-common-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | libcups2 Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [libcups2 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libcups2-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | libcups2 Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [libcups2 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libcups2-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | libcupscgi1 Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [libcupscgi1 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libcupscgi1-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | libcupsimage2 Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [libcupsimage2 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libcupsimage2-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | libcupsimage2 Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | [libcupsimage2 2.3.1-9ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libcupsimage2-2.3.1-9ubuntu1.2.md) | May 26, 2022 |
| Linux | libcupsmime1 Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [libcupsmime1 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libcupsmime1-2.2.7-1ubuntu2.9.md) | May 26, 2022 |
| Linux | libcupsppdc1 Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | [libcupsppdc1 2.2.7-1ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libcupsppdc1-2.2.7-1ubuntu2.9.md) | May 26, 2022 |

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