ELSA-2026-500588

ELSA-2026-500588 - Unbreakable Enterprise kernel security update

Type:SECURITY
Impact:IMPORTANT
Release Date:2026-11-09

Description


[5.15.0-326.222.4.1]
- Fix TSA microcode check for ZEN5 (Dave Kleikamp) [Orabug: 40172717] {CVE-2024-36350} {CVE-2024-36357} {CVE-2026-0004}
- Fix Zen5 TSA (Borislav Petkov (AMD)) [Orabug: 40172717] {CVE-2024-36350} {CVE-2024-36357} {CVE-2026-0004}
- iommu/amd: Force device table to maximum size (Suravee Suthikulpanit) [Orabug: 40172717] {CVE-2024-21963}


Related CVEs


CVE-2024-21963
CVE-2024-36350
CVE-2024-36357
CVE-2026-0004

Updated Packages


Release/ArchitectureFilenamesha256Superseded By AdvisoryChannel Label
Oracle Linux 8 (aarch64) kernel-uek-5.15.0-326.222.4.1.el8uek.src.rpm8473723a736ce11e5e3138d81d9a9988429676233125f0983be5ec84f03bbaf5-ol8_aarch64_UEKR7
bpftool-5.15.0-326.222.4.1.el8uek.aarch64.rpm69914efa0be197ad3dc80d6fdf475a168c6b56c779074c7198dc40bed0b667e5-ol8_aarch64_UEKR7
kernel-uek-5.15.0-326.222.4.1.el8uek.aarch64.rpm43f452d89ea3b08d169eeb2fcb9e2a92b5535f3a97aac02e99d36408ca426244-ol8_aarch64_UEKR7
kernel-uek-container-5.15.0-326.222.4.1.el8uek.aarch64.rpm5fdb78b749b4716bfbc4f94f380ad75f4a9e9122b9f6ac09ab18e6978952f3da-ol8_aarch64_UEKR7
kernel-uek-container-debug-5.15.0-326.222.4.1.el8uek.aarch64.rpm4221ef861c4f9ec2cca0937a9659703f8f5a83325ec0bd454ac952d4d9221493-ol8_aarch64_UEKR7
kernel-uek-core-5.15.0-326.222.4.1.el8uek.aarch64.rpm5aa1acfdd39bc9badcf46b6c431767d252268674d7206a8227eadcefc6f9293b-ol8_aarch64_UEKR7
kernel-uek-debug-5.15.0-326.222.4.1.el8uek.aarch64.rpmb0448be0d2226a47431763b77aa50a8bab77f7935b418be192451702d95c834d-ol8_aarch64_UEKR7
kernel-uek-debug-core-5.15.0-326.222.4.1.el8uek.aarch64.rpm2edc382c1b7c6d23d48addb89d88cd7d918656a2f514b06733099c99c744349c-ol8_aarch64_UEKR7
kernel-uek-debug-devel-5.15.0-326.222.4.1.el8uek.aarch64.rpm460d1ac6152c78e1e140ebe57e3a5de55c7811bf325b73cdc7e41648d2bc3f3d-ol8_aarch64_UEKR7
kernel-uek-debug-modules-5.15.0-326.222.4.1.el8uek.aarch64.rpme738cc8f439bf2d4be5c9f44ec9bde8f807303e9775fd99d4f6d37dd5989d651-ol8_aarch64_UEKR7
kernel-uek-debug-modules-extra-5.15.0-326.222.4.1.el8uek.aarch64.rpmc8c4c6a402786616d7dcc5a95bbfad2c3f799520161eceea44c12db54ed9fe7e-ol8_aarch64_UEKR7
kernel-uek-devel-5.15.0-326.222.4.1.el8uek.aarch64.rpm2a9fcfcad2575726b0a941f6399a71616197147c2c52130f7a7517af5587a798-ol8_aarch64_UEKR7
kernel-uek-doc-5.15.0-326.222.4.1.el8uek.noarch.rpm94f72a20db0639a972113953a48bdb1434591bd40357dc4ab80315f447ee3fea-ol8_aarch64_UEKR7
kernel-uek-modules-5.15.0-326.222.4.1.el8uek.aarch64.rpm674656629d72c5c8e429ec76477cf88739ad6f0f5c097155229e23940d259a71-ol8_aarch64_UEKR7
kernel-uek-modules-extra-5.15.0-326.222.4.1.el8uek.aarch64.rpmcb543778f6c3b99e22fc0e18643a79561dc15f6bea6abc0c0b8b517ca51dc32f-ol8_aarch64_UEKR7
Oracle Linux 8 (x86_64) kernel-uek-5.15.0-326.222.4.1.el8uek.src.rpm8473723a736ce11e5e3138d81d9a9988429676233125f0983be5ec84f03bbaf5-ol8_x86_64_UEKR7
bpftool-5.15.0-326.222.4.1.el8uek.x86_64.rpm35a708b2297506c27488fe56f0526c3150da6ae4f8ddd4f490589a923d5cf7e9-ol8_x86_64_UEKR7
kernel-uek-5.15.0-326.222.4.1.el8uek.x86_64.rpme32171573e5c1043aefb19542d212bb1d98c2124c729d283aa791460241b33a0-ol8_x86_64_UEKR7
kernel-uek-container-5.15.0-326.222.4.1.el8uek.x86_64.rpmc6e7aebc9863dd0a5627d1e2a4d34f8a91c0855d4a6922115cded24592f5365c-ol8_x86_64_UEKR7
kernel-uek-container-debug-5.15.0-326.222.4.1.el8uek.x86_64.rpmdd3f5ba03562ff3225cfc0238092b60e67d09d3d4f3c8b6a26f2f0bd1a4672c3-ol8_x86_64_UEKR7
kernel-uek-core-5.15.0-326.222.4.1.el8uek.x86_64.rpm77a7d2d0c600cc0d29ed0ef70fcaea9291249a1dde481bb723dfc02d499adcde-ol8_x86_64_UEKR7
kernel-uek-debug-5.15.0-326.222.4.1.el8uek.x86_64.rpmb3f4de194db57348021f1b183e6dc995221e504c5ce91094b82b5603e8a930d2-ol8_x86_64_UEKR7
kernel-uek-debug-core-5.15.0-326.222.4.1.el8uek.x86_64.rpm532076cb9396a391bad65b1dbff3bc794b674eb99141d49e6c0394af5a427b62-ol8_x86_64_UEKR7
kernel-uek-debug-devel-5.15.0-326.222.4.1.el8uek.x86_64.rpm436793b772ae8aeae7b46abc66876be946a52c5a96270b34676c27cae2f96d68-ol8_x86_64_UEKR7
kernel-uek-debug-modules-5.15.0-326.222.4.1.el8uek.x86_64.rpma2ef4e4145d8e4c0de97db600705b0faed738114412128fc90bf3e9fbf5671e5-ol8_x86_64_UEKR7
kernel-uek-debug-modules-extra-5.15.0-326.222.4.1.el8uek.x86_64.rpm6bb64ca7526238307b87827d0a1c2b36846fb2d59a5fd2dc1a248727ba35427a-ol8_x86_64_UEKR7
kernel-uek-devel-5.15.0-326.222.4.1.el8uek.x86_64.rpm72782644904b79bbe521c04dfec78a2a6c848f51ad12b41fe0214ae5a05ac01c-ol8_x86_64_UEKR7
kernel-uek-doc-5.15.0-326.222.4.1.el8uek.noarch.rpm94f72a20db0639a972113953a48bdb1434591bd40357dc4ab80315f447ee3fea-ol8_x86_64_UEKR7
kernel-uek-modules-5.15.0-326.222.4.1.el8uek.x86_64.rpm30f93e210b9d708c77e5f7dd81e6ca390219771fdd7d910cca1ec082d3249cd0-ol8_x86_64_UEKR7
kernel-uek-modules-extra-5.15.0-326.222.4.1.el8uek.x86_64.rpm5d39622fdc16b2df0a67223410ce441052924c2cf3b6569f384fb04d2ecd20df-ol8_x86_64_UEKR7
Oracle Linux 9 (aarch64) kernel-uek-5.15.0-326.222.4.1.el9uek.src.rpm9a9ae0108a4be12c2a05406bdaa27e532cc62e913a3544be4a509c7def48168e-ol9_aarch64_baseos_latest
kernel-uek-5.15.0-326.222.4.1.el9uek.src.rpm9a9ae0108a4be12c2a05406bdaa27e532cc62e913a3544be4a509c7def48168e-ol9_aarch64_u8_baseos_patch
bpftool-5.15.0-326.222.4.1.el9uek.aarch64.rpmcf0e03b2f97307746c120b2dc32f86c2de0e0da5d81d65337da1f52eeae6b38a-ol9_aarch64_baseos_latest
bpftool-5.15.0-326.222.4.1.el9uek.aarch64.rpmcf0e03b2f97307746c120b2dc32f86c2de0e0da5d81d65337da1f52eeae6b38a-ol9_aarch64_u8_baseos_patch
kernel-uek-5.15.0-326.222.4.1.el9uek.aarch64.rpm44c1a5746302d3f0d6fa6fa6ea0e7f2ef2d63414123a14aef94f25f579fa200e-ol9_aarch64_baseos_latest
kernel-uek-5.15.0-326.222.4.1.el9uek.aarch64.rpm44c1a5746302d3f0d6fa6fa6ea0e7f2ef2d63414123a14aef94f25f579fa200e-ol9_aarch64_u8_baseos_patch
kernel-uek-container-5.15.0-326.222.4.1.el9uek.aarch64.rpm172f150b44c921daa7ff3d1f4fe97e01c50d16e8414b8e260830414bc7c5dec4-ol9_aarch64_baseos_latest
kernel-uek-container-5.15.0-326.222.4.1.el9uek.aarch64.rpm172f150b44c921daa7ff3d1f4fe97e01c50d16e8414b8e260830414bc7c5dec4-ol9_aarch64_u8_baseos_patch
kernel-uek-container-debug-5.15.0-326.222.4.1.el9uek.aarch64.rpmd37f7f94024206309746c341faf393a1623c70932e45e8e85230039fbc094312-ol9_aarch64_baseos_latest
kernel-uek-container-debug-5.15.0-326.222.4.1.el9uek.aarch64.rpmd37f7f94024206309746c341faf393a1623c70932e45e8e85230039fbc094312-ol9_aarch64_u8_baseos_patch
kernel-uek-core-5.15.0-326.222.4.1.el9uek.aarch64.rpm1092d14a7632beaddc5e77416e0e87368adc9f2412257f814a07002956bc741f-ol9_aarch64_baseos_latest
kernel-uek-core-5.15.0-326.222.4.1.el9uek.aarch64.rpm1092d14a7632beaddc5e77416e0e87368adc9f2412257f814a07002956bc741f-ol9_aarch64_u8_baseos_patch
kernel-uek-debug-5.15.0-326.222.4.1.el9uek.aarch64.rpmebf486841377b59e6c48d9defa4ed8b3321b8138107c19438ae6d55fe73fd9d4-ol9_aarch64_baseos_latest
kernel-uek-debug-5.15.0-326.222.4.1.el9uek.aarch64.rpmebf486841377b59e6c48d9defa4ed8b3321b8138107c19438ae6d55fe73fd9d4-ol9_aarch64_u8_baseos_patch
kernel-uek-debug-core-5.15.0-326.222.4.1.el9uek.aarch64.rpm2cd1a21a4f6a53987cf8a22d1a6868646e351a5b7edb602fe6042ccec26e952e-ol9_aarch64_baseos_latest
kernel-uek-debug-core-5.15.0-326.222.4.1.el9uek.aarch64.rpm2cd1a21a4f6a53987cf8a22d1a6868646e351a5b7edb602fe6042ccec26e952e-ol9_aarch64_u8_baseos_patch
kernel-uek-debug-devel-5.15.0-326.222.4.1.el9uek.aarch64.rpm525857dc59e49383afb25bf8793cfc2a38f0ffc859eacb5f8470e79bc5062118-ol9_aarch64_baseos_latest
kernel-uek-debug-devel-5.15.0-326.222.4.1.el9uek.aarch64.rpm525857dc59e49383afb25bf8793cfc2a38f0ffc859eacb5f8470e79bc5062118-ol9_aarch64_u8_baseos_patch
kernel-uek-debug-modules-5.15.0-326.222.4.1.el9uek.aarch64.rpm929f4a0c3f35f6e088dd1378c5062147a3c905d05691d4e8e8352385d1a57661-ol9_aarch64_baseos_latest
kernel-uek-debug-modules-5.15.0-326.222.4.1.el9uek.aarch64.rpm929f4a0c3f35f6e088dd1378c5062147a3c905d05691d4e8e8352385d1a57661-ol9_aarch64_u8_baseos_patch
kernel-uek-debug-modules-extra-5.15.0-326.222.4.1.el9uek.aarch64.rpmba81168c621a8bd668b00bc85c55a99a41eb6faa6f22d05b8bde8d479fe67c70-ol9_aarch64_baseos_latest
kernel-uek-debug-modules-extra-5.15.0-326.222.4.1.el9uek.aarch64.rpmba81168c621a8bd668b00bc85c55a99a41eb6faa6f22d05b8bde8d479fe67c70-ol9_aarch64_u8_baseos_patch
kernel-uek-devel-5.15.0-326.222.4.1.el9uek.aarch64.rpm6f3738a907b473fa1a4b422efac0446ae6e69ed5c70f59bd6efe61d97f4646e3-ol9_aarch64_baseos_latest
kernel-uek-devel-5.15.0-326.222.4.1.el9uek.aarch64.rpm6f3738a907b473fa1a4b422efac0446ae6e69ed5c70f59bd6efe61d97f4646e3-ol9_aarch64_u8_baseos_patch
kernel-uek-doc-5.15.0-326.222.4.1.el9uek.noarch.rpm2b5a481370e25b3a595f8b55722eee8d49fa081d3ad072d6d7fd3480ea07306b-ol9_aarch64_baseos_latest
kernel-uek-doc-5.15.0-326.222.4.1.el9uek.noarch.rpm2b5a481370e25b3a595f8b55722eee8d49fa081d3ad072d6d7fd3480ea07306b-ol9_aarch64_u8_baseos_patch
kernel-uek-modules-5.15.0-326.222.4.1.el9uek.aarch64.rpmc27ade6b7fb634489b4eab52906b4900d655174c72b2c8bead8fb6a1e047f2cb-ol9_aarch64_baseos_latest
kernel-uek-modules-5.15.0-326.222.4.1.el9uek.aarch64.rpmc27ade6b7fb634489b4eab52906b4900d655174c72b2c8bead8fb6a1e047f2cb-ol9_aarch64_u8_baseos_patch
kernel-uek-modules-extra-5.15.0-326.222.4.1.el9uek.aarch64.rpm6583abde1e41d0472e014567cacc51f54068f6f1f777bb28b883400c92ff215b-ol9_aarch64_baseos_latest
kernel-uek-modules-extra-5.15.0-326.222.4.1.el9uek.aarch64.rpm6583abde1e41d0472e014567cacc51f54068f6f1f777bb28b883400c92ff215b-ol9_aarch64_u8_baseos_patch
kernel-uek64k-5.15.0-326.222.4.1.el9uek.aarch64.rpm70f60e5bb892125cfe6bdeaed2d66e53b10de18176a35a47e73128105b33089d-ol9_aarch64_baseos_latest
kernel-uek64k-5.15.0-326.222.4.1.el9uek.aarch64.rpm70f60e5bb892125cfe6bdeaed2d66e53b10de18176a35a47e73128105b33089d-ol9_aarch64_u8_baseos_patch
kernel-uek64k-core-5.15.0-326.222.4.1.el9uek.aarch64.rpmb755931eeff38d06a1b7e2a5f82e0196937f20457c4bf3897c7d17bdaa691d2a-ol9_aarch64_baseos_latest
kernel-uek64k-core-5.15.0-326.222.4.1.el9uek.aarch64.rpmb755931eeff38d06a1b7e2a5f82e0196937f20457c4bf3897c7d17bdaa691d2a-ol9_aarch64_u8_baseos_patch
kernel-uek64k-devel-5.15.0-326.222.4.1.el9uek.aarch64.rpmf80acbd02c91176bc84b204c31cd27a8ad7d9645bcb387307bda36fcb026561a-ol9_aarch64_baseos_latest
kernel-uek64k-devel-5.15.0-326.222.4.1.el9uek.aarch64.rpmf80acbd02c91176bc84b204c31cd27a8ad7d9645bcb387307bda36fcb026561a-ol9_aarch64_u8_baseos_patch
kernel-uek64k-modules-5.15.0-326.222.4.1.el9uek.aarch64.rpm9de72455586d2927a766e164ead5c988808efe152e5ddff0edec2f3677ed4dfe-ol9_aarch64_baseos_latest
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kernel-uek64k-modules-extra-5.15.0-326.222.4.1.el9uek.aarch64.rpma866d85065af5366139956eb0e3be395bd7ee5caf513ada722b6f56488aab217-ol9_aarch64_baseos_latest
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Oracle Linux 9 (x86_64) kernel-uek-5.15.0-326.222.4.1.el9uek.src.rpm9a9ae0108a4be12c2a05406bdaa27e532cc62e913a3544be4a509c7def48168e-ol9_x86_64_UEKR7
bpftool-5.15.0-326.222.4.1.el9uek.x86_64.rpmec81dc533f3edb0744f98fc529e56741f41cf9a30d3cf00da800049fb2e12dd9-ol9_x86_64_UEKR7
kernel-uek-5.15.0-326.222.4.1.el9uek.x86_64.rpm3bbb809dca3e4f783bc1022492f51d6795481e12808ac43fb3fdf89c875a1c43-ol9_x86_64_UEKR7
kernel-uek-container-5.15.0-326.222.4.1.el9uek.x86_64.rpm78c12abf4efcf3dd36014c7f28fdf9f6524a08fda0416de365a1a9795a18191e-ol9_x86_64_UEKR7
kernel-uek-container-debug-5.15.0-326.222.4.1.el9uek.x86_64.rpm14b2c0c95fc0f3cb2e931f64fffa7c60e7abf541a0707954d249e9c79763cefa-ol9_x86_64_UEKR7
kernel-uek-core-5.15.0-326.222.4.1.el9uek.x86_64.rpmdbc2ce99a1c8d4b8ae2f582fef13f76ab689771f674e8d8fb8c68fb61fd62016-ol9_x86_64_UEKR7
kernel-uek-debug-5.15.0-326.222.4.1.el9uek.x86_64.rpmb1d17b955146b7275362fbac00a948eaf8b4572bd3f9807963020b0f61bc3978-ol9_x86_64_UEKR7
kernel-uek-debug-core-5.15.0-326.222.4.1.el9uek.x86_64.rpm3a681b9d75e68432b85940b16f684212d8c27d16685be6cc7e2ffb1d4333ad17-ol9_x86_64_UEKR7
kernel-uek-debug-devel-5.15.0-326.222.4.1.el9uek.x86_64.rpmd1253fe96a47a61d83e5405a416eceb583ee8d5a0cd2f3cb513df9c6ba5a9a18-ol9_x86_64_UEKR7
kernel-uek-debug-modules-5.15.0-326.222.4.1.el9uek.x86_64.rpma84ea03996bdaed5b5aeb01c8cda8fe01ba2a2c294964c683bc7dbb2fe5248ef-ol9_x86_64_UEKR7
kernel-uek-debug-modules-extra-5.15.0-326.222.4.1.el9uek.x86_64.rpm72f10127f27bbfbe44a57b31a691072a8a889392adb2a051578b74092655f363-ol9_x86_64_UEKR7
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kernel-uek-doc-5.15.0-326.222.4.1.el9uek.noarch.rpm2b5a481370e25b3a595f8b55722eee8d49fa081d3ad072d6d7fd3480ea07306b-ol9_x86_64_UEKR7
kernel-uek-modules-5.15.0-326.222.4.1.el9uek.x86_64.rpm93759e2e0d70f1fea8c23d2e90137fbc6757d8abc8f4620e158dfcb2dbcbcc20-ol9_x86_64_UEKR7
kernel-uek-modules-extra-5.15.0-326.222.4.1.el9uek.x86_64.rpm938282d40f91bf7c5e16b04adefa17a29745a676151c20792dc993edfb438011-ol9_x86_64_UEKR7



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