CVE-2026-107885 | CVSS: 3.3 | 严重级别: LOW
OpenPrinting CUPS through 2.4.20 contains a resource-exhaustion vulnerability in the submission-timeout handling of cupsdCheckJobs(). The scheduler suppresses timeout processing for all pending jobs whenever any client connection has an in-flight Send-Document operation, without matching that connection to the job being examined. A client allowed to reach the IPP service can hold an incomplete HTTP request containing parsed Send-Document headers before operation authorization, preventing unrelated incomplete jobs from expiring. Where Create-Job submission is allowed, incomplete jobs can accumu
参考链接:
• https://github.com/OpenPrinting/cups/security/advisories/GHSA-hhw5-qqmc-p6rg
• https://github.com/OpenPrinting/cups/security/advisories/GHSA-hhw5-qqmc-p6rg
📌 数据来源: NVD 官方