https://seclists.org/oss-sec/2025/q4/213: CVE-2025-58436 cups: Slow client communication leads to a possible DoS attack
Published Nov 27, 2025
·Updated
Affected Software
1 affected component
cups CUPS
Frequently Asked Questions
1
What is the severity of CVE-2025-58436?
CVE-2025-58436 has been classified as a possible denial-of-service (DoS) vulnerability.
2
How do I fix CVE-2025-58436?
To fix CVE-2025-58436, update to the latest version of CUPS that includes the necessary commits.
3
What impact does CVE-2025-58436 have on systems?
CVE-2025-58436 can lead to slow client communication resulting in potential denial-of-service attacks against CUPS services.
4
Which software is affected by CVE-2025-58436?
CVE-2025-58436 affects the Common UNIX Printing System (CUPS).
5
When was CVE-2025-58436 published?
CVE-2025-58436 was published on November 27, 2025.