AZL-106890
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-106890.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-106890
- Upstream
- Published
- 2026-10-09T05:16:44Z
- Modified
- 2026-10-10T14:17:32Z
- Summary
- CVE-2026-107888 affecting package cups 2.4.19-1
- Details
-
OpenPrinting CUPS before 2.4.20 contains a NULL pointer dereference in cupsdCheckJobs() when a job marked job-held-on-create refers to a temporary printer that has been automatically deleted. Temporary-printer cleanup can remove the destination without canceling its held jobs, and the scheduler dereferences the NULL result of cupsdFindDest() while checking holding_new_jobs. This terminates cupsd and interrupts all queues managed by that process. In some plausible scenarios, an unprivileged submission can trigger this.
- References