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to flush the Translation Lookaside Buffer (TLB) of the I/O memory management unit (IOMMU) may lead an IO device to write to memory it should not be able to access, resulting in a potential loss of integrity.","status":"published","published":"2022-05-11T16:26:16.451Z","modified":"2024-09-16T16:27:57.232Z","updated_at":"2026-11-02T14:32:57.368269Z"}],"euvd":[{"id":"EUVD-2021-13154","description":"Failure to flush the Translation Lookaside Buffer (TLB) of the I/O memory management unit (IOMMU) may lead an IO device to write to memory it should not be able to access, resulting in a potential loss of integrity.","status":"published","published":"2022-05-11T16:26:16Z","modified":"2024-09-16T16:27:57Z","updated_at":"2026-11-03T00:55:51.557415Z"}],"ghsa":[{"id":"GHSA-8563-gc3w-c38p","title":"Failure to flush the Translation Lookaside Buffer (TLB) of the I/O memory management unit (IOMMU)...","description":"Failure to flush the Translation Lookaside Buffer (TLB) of the I/O memory management unit (IOMMU) may lead an IO device to write to memory it should not be able to access, resulting in a potential loss of integrity.","status":"published","published":"2022-05-12T00:01:29Z","modified":"2023-02-01T05:02:19Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T14:49:53.323636Z"}],"nvd":[{"id":"CVE-2021-26348","description":"Failure to flush the Translation Lookaside Buffer (TLB) of the I/O memory management unit (IOMMU) may lead an IO device to write to memory it should not be able to access, resulting in a potential loss of 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media","description":"These are all security issues fixed in the kernel-firmware-all-20250206-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2025-02-13T00:00:00Z","modified":"2026-02-04T04:34:08.613002Z","updated_at":"2026-11-02T16:58:37.399567Z"},{"id":"SUSE-SU-2022:1751-1","title":"Security update for kernel-firmware","description":"This update for kernel-firmware fixes the following issues:\n\nUpdate AMD ucode and SEV firmware\n\n- CVE-2021-26339, CVE-2021-26373, CVE-2021-26347, CVE-2021-26376,\n  CVE-2021-26375, CVE-2021-26378, CVE-2021-26372, CVE-2021-26339,\n  CVE-2021-26348, CVE-2021-26342, CVE-2021-26388, CVE-2021-26349,\n  CVE-2021-26364, CVE-2021-26312, CVE-2021-26350, CVE-2021-46744,\n  bsc#1199459, bsc#1199470)\n\nUpdate Intel Bluetooth firmware (INTEL-SA-00604, bsc#1195786):\n\n- CVE-2021-33139, CVE-2021-33155: Improper conditions check in the firmware for some Intel Wireless Bluetooth and Killer Bluetooth products may allow an authenticated user to potentially cause denial of service via adjacent access.\n","status":"published","published":"2022-05-19T13:31:41Z","modified":"2026-02-04T03:29:01.090024Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"SUSE-SU-2022:1840-1","title":"Security update for kernel-firmware","description":"This update for kernel-firmware fixes the following issues:\n\nUpdate AMD ucode and SEV firmware\n- (CVE-2021-26339, CVE-2021-26373, CVE-2021-26347, CVE-2021-26376,\n  CVE-2021-26375, CVE-2021-26378, CVE-2021-26372, CVE-2021-26339,\n  CVE-2021-26348, CVE-2021-26342, CVE-2021-26388, CVE-2021-26349,\n  CVE-2021-26364, CVE-2021-26312, CVE-2021-26350, CVE-2021-46744,\n  bsc#1199459, bsc#1199470)\n","status":"published","published":"2022-05-25T09:53:53Z","modified":"2026-02-04T03:08:05.850722Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"SUSE-SU-2022:1846-1","title":"Security update for kernel-firmware","description":"This update for kernel-firmware fixes the following issues:\n\nUpdate AMD ucode and SEV firmware\n\n- (CVE-2021-26339, CVE-2021-26373, CVE-2021-26347, CVE-2021-26376,\n   CVE-2021-26375, CVE-2021-26378, CVE-2021-26372, CVE-2021-26339,\n   CVE-2021-26348, CVE-2021-26342, CVE-2021-26388, CVE-2021-26349,\n   CVE-2021-26364, CVE-2021-26312, CVE-2021-26350, CVE-2021-46744,\n   bsc#1199459, bsc#1199470)\n","status":"published","published":"2022-05-25T14:34:28Z","modified":"2025-05-02T04:31:15.607705Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"SUSE-SU-2022:1847-1","title":"Security update for kernel-firmware","description":"This update for kernel-firmware fixes the following issues:\n\nUpdate AMD ucode and SEV firmware\n\n- (CVE-2021-26339, CVE-2021-26373, CVE-2021-26347, CVE-2021-26376,\n   CVE-2021-26375, CVE-2021-26378, CVE-2021-26372, CVE-2021-26339,\n   CVE-2021-26348, CVE-2021-26342, CVE-2021-26388, CVE-2021-26349,\n   CVE-2021-26364, CVE-2021-26312, CVE-2021-26350, CVE-2021-46744,\n   bsc#1199459, bsc#1199470)\n","status":"published","published":"2022-05-25T15:11:41Z","modified":"2026-02-04T02:22:47.822886Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"SUSE-SU-2022:1923-1","title":"Security update for kernel-firmware","description":"This update for kernel-firmware fixes the following issues:\n\nUpdate to version 20220411 (git commit f219d616f42b, bsc#1199459):\n    \n- CVE-2021-26373, CVE-2021-26347, CVE-2021-26376, CVE-2021-26350,\n  CVE-2021-26375, CVE-2021-26378, CVE-2021-26372, CVE-2021-26339,\n  CVE-2021-26348, CVE-2021-26342, CVE-2021-26388, CVE-2021-26349,\n  CVE-2021-26364, CVE-2021-26312: Update AMD cpu microcode\n\n    \nUpdate to version 20220309 (git commit cd01f857da28, bsc#1199470):\n\n- CVE-2021-46744: Ciphertext Side Channels on AMD SEV\n\n    \nUpdate Intel Bluetooth firmware (INTEL-SA-00604, bsc#1195786):\n\n- CVE-2021-33139, CVE-2021-33155: Improper conditions check in the firmware for some Intel Wireless Bluetooth and Killer Bluetooth products may allow an authenticated user to potentially cause denial of service via adjacent access.\n","status":"published","published":"2022-06-02T12:04:09Z","modified":"2026-02-04T03:52:17.832387Z","updated_at":"2026-11-02T15:53:50.513981Z"}]}}