Ubuntu Security Notice USN-7041-3
2024-10-8 22:34:47 Author: packetstormsecurity.com(查看原文) 阅读量:2 收藏

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Ubuntu Security Notice USN-7041-3
October 07, 2024

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

- Ubuntu 16.04 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:

USN-7041-1 fixed a vulnerability in CUPS. This update provides
the corresponding update for Ubuntu 16.04 LTS.

Original advisory 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 16.04 LTS
cups 2.1.3-4ubuntu0.11+esm8
Available with Ubuntu Pro

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

References:
https://ubuntu.com/security/notices/USN-7041-3
https://ubuntu.com/security/notices/USN-7041-2
https://ubuntu.com/security/notices/USN-7041-1
CVE-2024-47175


文章来源: https://packetstormsecurity.com/files/182095/USN-7041-3.txt
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