Ubuntu: (Multiple Advisories) (CVE-2024-47176): cups-browsed vulnerability

Ubuntu: (Multiple Advisories) (CVE-2024-47176): cups-browsed vulnerability

Severity

8

CVSS

(AV:N/AC:H/Au:N/C:C/I:C/A:C)

Published

09/26/2024

Created

09/28/2024

Added

09/27/2024

Modified

11/15/2024

Description

CUPS is a standards-based, open-source printing system, and `cups-browsed` contains network printing functionality including, but not limited to, auto-discovering print services and shared printers. `cups-browsed` binds to `INADDR_ANY:631`, causing it to trust any packet from any source, and can cause the `Get-Printer-Attributes` IPP request to an attacker controlled URL. When combined with other vulnerabilities, such as CVE-2024-47076, CVE-2024-47175, and CVE-2024-47177, an attacker can execute arbitrary commands remotely on the target machine without authentication when a malicious printer is printed to.

Solution(s)

• ubuntu-pro-upgrade-cups-browsed
• ubuntu-pro-upgrade-cups-filters

References

• https://attackerkb.com/topics/cve-2024-47176
• CVE - 2024-47176
• USN-7042-1
• USN-7042-2
• USN-7042-3
• USN-7043-1
• USN-7043-2
• USN-7043-3
• USN-7043-4

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