{"id":"UBUNTU-CVE-2026-8631","details":"A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via an integer overflow in the hpcups processing path when handling crafted print data.","modified":"2026-06-30T18:18:18.309725256Z","published":"2026-05-20T21:16:00Z","related":["USN-8483-1"],"upstream":["CVE-2026-8631"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-8631"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-8631"},{"type":"REPORT","url":"https://support.hp.com/us-en/document/ish_14942099-14942126-16/hpsbpi04118"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8483-1"}],"affected":[{"package":{"name":"hplip","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/hplip?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.15.7-0ubuntu4","3.15.7-0ubuntu5","3.15.11-0ubuntu1","3.15.11+repack0-1","3.15.11+repack0-1ubuntu1","3.16.2+repack0-1","3.16.2+repack0-1ubuntu1","3.16.2+repack0-3","3.16.3+repack0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"hpijs-ppds","binary_version":"3.16.3+repack0-1"},{"binary_name":"hplip","binary_version":"3.16.3+repack0-1"},{"binary_name":"hplip-data","binary_version":"3.16.3+repack0-1"},{"binary_name":"hplip-gui","binary_version":"3.16.3+repack0-1"},{"binary_name":"libhpmud0","binary_version":"3.16.3+repack0-1"},{"binary_version":"3.16.3+repack0-1","binary_name":"libsane-hpaio"},{"binary_name":"printer-driver-hpcups","binary_version":"3.16.3+repack0-1"},{"binary_name":"printer-driver-hpijs","binary_version":"3.16.3+repack0-1"},{"binary_version":"3.16.3+repack0-1","binary_name":"printer-driver-postscript-hp"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8631.json"}},{"package":{"name":"hplip","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/hplip?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.17.7+repack0-3","3.17.10+repack0-1","3.17.10+repack0-2","3.17.10+repack0-3","3.17.10+repack0-4","3.17.10+repack0-5"],"ecosystem_specific":{"binaries":[{"binary_version":"3.17.10+repack0-5","binary_name":"hpijs-ppds"},{"binary_name":"hplip","binary_version":"3.17.10+repack0-5"},{"binary_name":"hplip-data","binary_version":"3.17.10+repack0-5"},{"binary_name":"hplip-gui","binary_version":"3.17.10+repack0-5"},{"binary_version":"3.17.10+repack0-5","binary_name":"libhpmud0"},{"binary_version":"3.17.10+repack0-5","binary_name":"libsane-hpaio"},{"binary_name":"printer-driver-hpcups","binary_version":"3.17.10+repack0-5"},{"binary_name":"printer-driver-hpijs","binary_version":"3.17.10+repack0-5"},{"binary_version":"3.17.10+repack0-5","binary_name":"printer-driver-postscript-hp"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8631.json"}},{"package":{"name":"hplip","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/hplip?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.19.6+dfsg0-1ubuntu1","3.19.8+dfsg0-7","3.19.11+dfsg0-1","3.19.12+dfsg0-1","3.19.12+dfsg0-2","3.19.12+dfsg0-3","3.19.12+dfsg0-3ubuntu1","3.19.12+dfsg0-4ubuntu1","3.20.3+dfsg0-1","3.20.3+dfsg0-2","3.20.3+dfsg0-2ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_name":"hpijs-ppds","binary_version":"3.20.3+dfsg0-2ubuntu0.1"},{"binary_name":"hplip","binary_version":"3.20.3+dfsg0-2ubuntu0.1"},{"binary_name":"hplip-data","binary_version":"3.20.3+dfsg0-2ubuntu0.1"},{"binary_name":"hplip-gui","binary_version":"3.20.3+dfsg0-2ubuntu0.1"},{"binary_version":"3.20.3+dfsg0-2ubuntu0.1","binary_name":"libhpmud0"},{"binary_version":"3.20.3+dfsg0-2ubuntu0.1","binary_name":"libsane-hpaio"},{"binary_name":"printer-driver-hpcups","binary_version":"3.20.3+dfsg0-2ubuntu0.1"},{"binary_version":"3.20.3+dfsg0-2ubuntu0.1","binary_name":"printer-driver-hpijs"},{"binary_name":"printer-driver-postscript-hp","binary_version":"3.20.3+dfsg0-2ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8631.json"}},{"package":{"name":"hplip","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/hplip?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.21.12+dfsg0-1ubuntu0.1"}]}],"versions":["3.21.6+dfsg0-0ubuntu1","3.21.8+dfsg0-2","3.21.12+dfsg0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"hpijs-ppds","binary_version":"3.21.12+dfsg0-1ubuntu0.1"},{"binary_version":"3.21.12+dfsg0-1ubuntu0.1","binary_name":"hplip"},{"binary_version":"3.21.12+dfsg0-1ubuntu0.1","binary_name":"hplip-data"},{"binary_name":"hplip-gui","binary_version":"3.21.12+dfsg0-1ubuntu0.1"},{"binary_version":"3.21.12+dfsg0-1ubuntu0.1","binary_name":"libhpmud0"},{"binary_name":"libsane-hpaio","binary_version":"3.21.12+dfsg0-1ubuntu0.1"},{"binary_name":"printer-driver-hpcups","binary_version":"3.21.12+dfsg0-1ubuntu0.1"},{"binary_name":"printer-driver-hpijs","binary_version":"3.21.12+dfsg0-1ubuntu0.1"},{"binary_name":"printer-driver-postscript-hp","binar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