ELSA-2026-26335

ELSA-2026-26335 - hplip security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2026-06-16

Description

[3.18.4-13]
- Fix more leaks in hpcups

[3.18.4-12]
- OSH fixes after CVE-2026-8631

[3.18.4-11]
- CVE-2026-8631 hplip: Arbitrary code execution and privilege escalation
via integer overflow in hpcups

[3.18.4-10]
- 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Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 8 (aarch64)	hplip-3.18.4-13.el8_10.src.rpm	f977da6af39ac9f32e45630d0323c7dccd8f768c7d5a9a8e9fe24cbb91e45005	-	ol8_aarch64_appstream
	hplip-3.18.4-13.el8_10.aarch64.rpm	51f54c67fc150732703d23e5baa45d0a4b27498ae8242a91c3cc8a73131baeb8	-	ol8_aarch64_appstream
	hplip-common-3.18.4-13.el8_10.aarch64.rpm	b089e4bf4bdb61592be1a5e871ea704f175b38a3c14f8318275781ee433d2c52	-	ol8_aarch64_appstream
	hplip-gui-3.18.4-13.el8_10.aarch64.rpm	a660134bd70e8995ddf93c677eed9cdbe50b37b5d20f174d0bf9cc2f7863f63e	-	ol8_aarch64_appstream
	hplip-libs-3.18.4-13.el8_10.aarch64.rpm	4508fddc38803a4cc659d62c1708ee6828b739f5bd29364eab6618580dd0aaf1	-	ol8_aarch64_appstream
	libsane-hpaio-3.18.4-13.el8_10.aarch64.rpm	1adcb89e3403c804b21abbe709544980e757c773beabdcaf38e018365f78e89a	-	ol8_aarch64_appstream
Oracle Linux 8 (x86_64)	hplip-3.18.4-13.el8_10.src.rpm	f977da6af39ac9f32e45630d0323c7dccd8f768c7d5a9a8e9fe24cbb91e45005	-	ol8_x86_64_appstream
	hplip-3.18.4-13.el8_10.x86_64.rpm	779932d11af33fe589eba8f9f145ba141902f34047cba6dad5d206740493942e	-	ol8_x86_64_appstream
	hplip-common-3.18.4-13.el8_10.i686.rpm	90f2c4c892a2ee3e94a1007fdafc25f2fcdbec516cf0556efa2a45255b506e30	-	ol8_x86_64_appstream
	hplip-common-3.18.4-13.el8_10.x86_64.rpm	eac9142fd666ff1d4303e350f13993ebcb0ad2ba17c411d98014c1589af5777b	-	ol8_x86_64_appstream
	hplip-gui-3.18.4-13.el8_10.x86_64.rpm	4e4f4c629b44477a41761dc12c0b8d0aa536be66e2b092cc292139463d721692	-	ol8_x86_64_appstream
	hplip-libs-3.18.4-13.el8_10.i686.rpm	08d907be68ed37eeca60a56ab2bffe2d30c0a26412f9f2f6f34ae447e5de8e72	-	ol8_x86_64_appstream
	hplip-libs-3.18.4-13.el8_10.x86_64.rpm	20653419e33fbda8a8942f995ead37d61fd06edccdd56ca079f50e594af51020	-	ol8_x86_64_appstream
	libsane-hpaio-3.18.4-13.el8_10.i686.rpm	3445638060a35d2e5d72ac9a57f72526e0c194dfcbb632bb80f5762311cf0868	-	ol8_x86_64_appstream
	libsane-hpaio-3.18.4-13.el8_10.x86_64.rpm	131c60813e55e79186f1ab87dcc41e6eca526a2842ddf0e911a74424c6e4adb8	-	ol8_x86_64_appstream

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