ELSA-2026-26297

ELSA-2026-26297 - hplip security update

Type:SECURITY
Impact:IMPORTANT
Release Date:2026-06-23

Description


[3.21.2-6.4]
- Fix more leaks in hpcups

[3.21.2-6.3]
- OSH fixes after CVE-2026-8631

[3.21.2-6.2]
- CVE-2026-8631 hplip: HPLIP: Arbitrary code execution and privilege escalation
via integer overflow in hpcups

[3.21.2-6.1]
- CVE-2026-8632 hplip: Privilege escalation and arbitrary code execution
via OS command injection in Is_Process_Running()


Related CVEs


CVE-2026-8631
CVE-2026-8632

Updated Packages


Release/ArchitectureFilenamesha256Superseded By AdvisoryChannel Label
Oracle Linux 9 (aarch64) hplip-3.21.2-6.el9_8.4.src.rpm8389e933b9bb4ccc225b75f82619273aa6a60fa0ff13dff7e62ce1180947e60f-ol9_aarch64_appstream
hplip-3.21.2-6.el9_8.4.aarch64.rpmf832737d47dfd58f896947da4a8a3e145a08ecd30ff1915ac82f6b78d4bd53af-ol9_aarch64_appstream
hplip-common-3.21.2-6.el9_8.4.aarch64.rpm5279d3446d1a8d80a0bace980cdaac887f0171d72c4444b4e05177154fa67849-ol9_aarch64_appstream
hplip-libs-3.21.2-6.el9_8.4.aarch64.rpm28ebf6a00adc874c99525261ffab86d0c94bd3f7a5fe6f602cca10bbf928e466-ol9_aarch64_appstream
libsane-hpaio-3.21.2-6.el9_8.4.aarch64.rpm5e5d4da82881158646a5b0476b70eb53a6b03fb6b0c0f35cc878f1b8ed54459c-ol9_aarch64_appstream
Oracle Linux 9 (x86_64) hplip-3.21.2-6.el9_8.4.src.rpm8389e933b9bb4ccc225b75f82619273aa6a60fa0ff13dff7e62ce1180947e60f-ol9_x86_64_appstream
hplip-3.21.2-6.el9_8.4.x86_64.rpme40bbd24622c7e0eb696ab81b78db076b949ed1bc1a2eba6e1abb0035b6eefc8-ol9_x86_64_appstream
hplip-common-3.21.2-6.el9_8.4.i686.rpm7530a562ed1a658b9937841a4ef61d46edcc0526a61a0f66916da0384da67612-ol9_x86_64_appstream
hplip-common-3.21.2-6.el9_8.4.x86_64.rpm9e2b336b33f00808bb9e0d0b284b38ba7e38aeb2fcfdb2decf85f3acb249e6a2-ol9_x86_64_appstream
hplip-libs-3.21.2-6.el9_8.4.i686.rpm2975c91850f11c013e934ea2f91dc31ac67acf8e1f56555e6e6846a7e7827e7b-ol9_x86_64_appstream
hplip-libs-3.21.2-6.el9_8.4.x86_64.rpm6163a0b29b157a6592ea31b15b45c520badd41dd05e4d11a6d517c8535fdb091-ol9_x86_64_appstream
libsane-hpaio-3.21.2-6.el9_8.4.i686.rpm7d5184861722ff33e4332be83818b3cde2385feb1da944794d6ebb60c3031e66-ol9_x86_64_appstream
libsane-hpaio-3.21.2-6.el9_8.4.x86_64.rpm3d420307760b9f720c72e949563f82fb86419d0fb29c2fe50845ccf4169f24cb-ol9_x86_64_appstream



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