cvedb.io
CVE-2026-34979
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2026-04-03T22:16:27.097 · Last modified 2026-06-17T10:39:55.957

Summary

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, there is a heap-based buffer overflow in the CUPS scheduler when building filter option strings from job attribute. At time of publication, there are no publicly available patches.

Affected products

openprinting — cups

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.