CVE-2025-58436 | THREATINT

Description

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to version 2.4.15, a client that connects to cupsd but sends slow messages, e.g. only one byte per second, delays cupsd as a whole, such that it becomes unusable by other clients. This issue has been patched in version 2.4.15.

PUBLISHED Reserved 2025-09-01 | Published 2025-11-29 | Updated 2025-11-29 | Assigner GitHub_M

MEDIUM: 5.1CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-400: Uncontrolled Resource Consumption

Product status

< 2.4.15

affected

References

github.com/...g/cups/security/advisories/GHSA-8wpw-vfgm-qrrr

github.com/...ommit/40008d76a001babbb9beb9d9d74b01a86fb6ddb4

github.com/OpenPrinting/cups/releases/tag/v2.4.15

cve.org (CVE-2025-58436)

nvd.nist.gov (CVE-2025-58436)

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