==========================================================================
Ubuntu Security Notice USN-7041-1
September 26, 2024

cups vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS

Summary:

CUPS could be made to crash or run programs if it received specially
crafted network traffic.

Software Description:
- cups: Common UNIX Printing System(tm)

Details:

Simone Margaritelli discovered that CUPS incorrectly sanitized IPP
data when creating PPD files. A remote attacker could possibly use this
issue to manipulate PPD files and execute arbitrary code when a printer is
used.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 24.04 LTS
   cups                            2.4.7-1.2ubuntu7.3

Ubuntu 22.04 LTS
   cups                            2.4.1op1-1ubuntu4.11

Ubuntu 20.04 LTS
   cups                            2.3.1-9ubuntu1.9

In general, a standard system update will make all the necessary changes.

References:
   https://ubuntu.com/security/notices/USN-7041-1
   CVE-2024-47175

Package Information:
   https://launchpad.net/ubuntu/+source/cups/2.4.7-1.2ubuntu7.3
   https://launchpad.net/ubuntu/+source/cups/2.4.1op1-1ubuntu4.11
   https://launchpad.net/ubuntu/+source/cups/2.3.1-9ubuntu1.9

Ubuntu 7041-1: CUPS Security Advisory Updates

September 26, 2024
CUPS could be made to crash or run programs if it received specially crafted network traffic.

Summary

A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: CUPS could be made to crash or run programs if it received specially crafted network traffic. Software Description: - cups: Common UNIX Printing System(tm) Details: Simone Margaritelli discovered that CUPS incorrectly sanitized IPP data when creating PPD files. A remote attacker could possibly use this issue to manipulate PPD files and execute arbitrary code when a printer is used.

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 24.04 LTS cups 2.4.7-1.2ubuntu7.3 Ubuntu 22.04 LTS cups 2.4.1op1-1ubuntu4.11 Ubuntu 20.04 LTS cups 2.3.1-9ubuntu1.9 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-7041-1

CVE-2024-47175

Severity
Ubuntu Security Notice USN-7041-1

Package Information

https://launchpad.net/ubuntu/+source/cups/2.4.7-1.2ubuntu7.3 https://launchpad.net/ubuntu/+source/cups/2.4.1op1-1ubuntu4.11 https://launchpad.net/ubuntu/+source/cups/2.3.1-9ubuntu1.9

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