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cups: OpenPrinting CUPS: Heap out-of-bounds read in cupsUTF32ToUTF8() via missing source-length bound

🗓️ 11 Sep 2026 14:29:38Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 13 Views

Heap out-of-bounds read in CUPS cupsUTF32ToUTF8() via SNMP supply-description parsing.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Hardened Imagesanyaarch64cups2.4.19-4.1.hum1cups-2.4.19-4.1.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64cups2.4.19-4.1.hum1cups-2.4.19-4.1.hum1.x86_64.rpm
Red Hat Hardened Imagesanynoarchcups-filesystem2.4.19-4.1.hum1cups-filesystem-2.4.19-4.1.hum1.noarch.rpm

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11 Sep 2026 23:55Current
6Medium risk
Vulners AI Score6
CVSS 3.14.3
EPSS0.00392
SSVC
13