CVE-2023-32324
cups: The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating syst...
CVE-2023-32324 is fixed in 27 products on 1 platform, first by cups 2.2.7-1ubuntu2.10, released June 1, 2023. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.9
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0146
73rd percentile
The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems. Security Fix(es): * cups: heap buffer overflow may lead to DoS (CVE-2023-32324) * cups: use-after-free in cupsdAcceptClient() in scheduler/client.c (CVE-2023-34241) 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 8.9 Release Notes linked from the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| cups · Debian 12.15 (bookworm) | 2.4.2-3+deb12u1 | DEBIAN-CVE-2023-32324 | Jun 1, 2023 |
| cups · Debian 13.5 (trixie) | 2.4.2-4 | DEBIAN-CVE-2023-32324 | Jun 1, 2023 |
| cups · Debian 14 | 2.4.2-4 | DEBIAN-CVE-2023-32324 | Jun 1, 2023 |
| cups · RHEL 8 | 1:2.2.6-54.el8_9 | RHSA-2023:7165 | Nov 14, 2023 |
| cups · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups · almalinux 8 | 1:2.2.6-54.el8_9 | ALSA-2023:7165 | Nov 14, 2023 |
| cups · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups · ol 8 | 1:2.2.6-54.el8_9 | ELSA-2023-7165 | Nov 17, 2023 |
| cups · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-bsd · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-bsd 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-bsd · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-bsd 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-bsd · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-bsd 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups-client · RHEL 8 | 1:2.2.6-54.el8_9 | RHSA-2023:7165 | Nov 14, 2023 |
| cups-client · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups-client · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-client 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-client · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-client 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-client · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-client 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups-client · almalinux 8 | 1:2.2.6-54.el8_9 | ALSA-2023:7165 | Nov 14, 2023 |
| cups-client · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups-client · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-client · ol 8 | 1:2.2.6-54.el8_9 | ELSA-2023-7165 | Nov 17, 2023 |
| cups-client · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-client-debuginfo · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-common · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-common 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-common · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-common 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-common · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-common 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups-core-drivers · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-core-drivers 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-core-drivers · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-core-drivers 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-core-drivers · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-core-drivers 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups-daemon · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-daemon 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-daemon · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-daemon 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-daemon · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-daemon 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups-debuginfo · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-debugsource · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-devel · RHEL 8 | 1:2.2.6-54.el8_9 | RHSA-2023:7165 | Nov 14, 2023 |
| cups-devel · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups-devel · almalinux 8 | 1:2.2.6-54.el8_9 | ALSA-2023:7165 | Nov 14, 2023 |
| cups-devel · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups-devel · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-devel · ol 8 | 1:2.2.6-54.el8_9 | ELSA-2023-7165 | Nov 17, 2023 |
| cups-devel · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-filesystem · RHEL 8 | 1:2.2.6-54.el8_9 | RHSA-2023:7165 | Nov 14, 2023 |
| cups-filesystem · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups-filesystem · almalinux 8 | 1:2.2.6-54.el8_9 | ALSA-2023:7165 | Nov 14, 2023 |
| cups-filesystem · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups-filesystem · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-filesystem · ol 8 | 1:2.2.6-54.el8_9 | ELSA-2023-7165 | Nov 17, 2023 |
| cups-filesystem · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-ipp-utils · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-ipp-utils 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-ipp-utils · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-ipp-utils 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-ipp-utils · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-ipp-utils 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups-ipptool · RHEL 8 | 1:2.2.6-54.el8_9 | RHSA-2023:7165 | Nov 14, 2023 |
| cups-ipptool · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups-ipptool · almalinux 8 | 1:2.2.6-54.el8_9 | ALSA-2023:7165 | Nov 14, 2023 |
| cups-ipptool · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups-ipptool · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-ipptool · ol 8 | 1:2.2.6-54.el8_9 | ELSA-2023-7165 | Nov 17, 2023 |
| cups-ipptool · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-ipptool-debuginfo · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-libs · RHEL 8 | 1:2.2.6-54.el8_9 | RHSA-2023:7165 | Nov 14, 2023 |
| cups-libs · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups-libs · almalinux 8 | 1:2.2.6-54.el8_9 | ALSA-2023:7165 | Nov 14, 2023 |
| cups-libs · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups-libs · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-libs · ol 8 | 1:2.2.6-54.el8_9 | ELSA-2023-7165 | Nov 17, 2023 |
| cups-libs · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-libs-debuginfo · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-lpd · RHEL 8 | 1:2.2.6-54.el8_9 | RHSA-2023:7165 | Nov 14, 2023 |
| cups-lpd · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups-lpd · almalinux 8 | 1:2.2.6-54.el8_9 | ALSA-2023:7165 | Nov 14, 2023 |
| cups-lpd · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups-lpd · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-lpd · ol 8 | 1:2.2.6-54.el8_9 | ELSA-2023-7165 | Nov 17, 2023 |
| cups-lpd · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-lpd-debuginfo · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-ppdc · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-ppdc 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-ppdc · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-ppdc 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-ppdc · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-ppdc 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| cups-printerapp · RHEL 9 | 1:2.3.3op2-21.el9 | RHSA-2023:6596 | Nov 7, 2023 |
| cups-printerapp · almalinux 9 | 1:2.3.3op2-21.el9 | ALSA-2023:6596 | Nov 7, 2023 |
| cups-printerapp · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-printerapp · ol 9 | 1:2.3.3op2-21.el9 | ELSA-2023-6596 | Nov 11, 2023 |
| cups-printerapp-debuginfo · amzn 2023 | 1:2.3.3op2-18.amzn2023.0.4 | ALAS2023-2023-215 | Jun 21, 2023 |
| cups-server-common · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | cups-server-common 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| cups-server-common · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | cups-server-common 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| cups-server-common · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | cups-server-common 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| libcups2 · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | libcups2 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| libcups2 · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | libcups2 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| libcups2 · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | libcups2 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| libcupscgi1 · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | libcupscgi1 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| libcupsimage2 · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | libcupsimage2 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| libcupsimage2 · Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | libcupsimage2 2.3.1-9ubuntu1.3 | Jun 1, 2023 |
| libcupsimage2 · Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | libcupsimage2 2.4.1op1-1ubuntu4.2 | Jun 1, 2023 |
| libcupsmime1 · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | libcupsmime1 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
| libcupsppdc1 · Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | libcupsppdc1 2.2.7-1ubuntu2.10 | Jun 1, 2023 |
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