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net/can/bcm.c in the Linux kernel through 5.12.10 allows local users to obtain sensitive information from kernel stack memory because parts of a data structure are uninitialized.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade python-perfUpgrade kernel-tools-debuginfoUpgrade kernel-headersUpgrade python-perf-debuginfoUpgrade bpftoolUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade kernel-tools-develUpgrade kernel-debuginfoUpgrade perf | Jul 4, 2022 | Jun 14, 2021 |
| Debian | — | Upgrade linux | Jul 22, 2021 | Jun 14, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libsUpgrade kernel-debuginfoUpgrade python-perfUpgrade kernelUpgrade kernel-headersUpgrade kernel-toolsUpgrade perf | Oct 26, 2021 | Jun 14, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade python-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernel-develUpgrade kernel-toolsUpgrade perf | Sep 29, 2021 | Jun 14, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-sourceUpgrade python-perfUpgrade kernel-develUpgrade bpftoolUpgrade perfUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel-headersUpgrade kernelUpgrade kernel-tools-libs | Sep 24, 2021 | Jun 14, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libs | Sep 29, 2021 | Jun 14, 2021 |
| Oracle_linux | — | Upgrade kernel-uek | Sep 9, 2021 | Jun 12, 2021 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 14, 2021 |
| Suse | — | Upgrade kernel-macrosUpgrade kernel-vanilla-livepatch-develUpgrade kselftests-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-pae-baseUpgrade dlm-kmp-defaultUpgrade kernel-ppc64-baseUpgrade reiserfs-kmp-64kbUpgrade kernel-bigmem-develUpgrade kernel-kvmsmall-develUpgrade kernel-default-manUpgrade kernel-syms-azureUpgrade kernel-azure-livepatch-develUpgrade kernel-azure-baseUpgrade kernel-kvmsmall-baseUpgrade kernel-default-base-rebuildUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-azure-extraUpgrade dlm-kmp-azureUpgrade kernel-pae-develUpgrade kernel-ec2Upgrade kernel-debug-baseUpgrade kernel-debug-livepatch-develUpgrade kernel-obs-buildUpgrade kernel-obs-qaUpgrade kernel-devel-azureUpgrade kernel-docsUpgrade reiserfs-kmp-preemptUpgrade kernel-vanilla-develUpgrade ocfs2-kmp-preemptUpgrade kselftests-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade kernel-ec2-develUpgrade kernel-source-vanillaUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-paeUpgrade kernel-azureUpgrade kernel-default-livepatchUpgrade kselftests-kmp-preemptUpgrade dlm-kmp-preemptUpgrade kernel-kvmsmallUpgrade kernel-bigmemUpgrade kernel-trace-develUpgrade kernel-xenUpgrade kernel-docs-htmlUpgrade kernel-default-kgraftUpgrade kernel-default-develUpgrade kernel-default-extraUpgrade kernel-traceUpgrade kernel-ppc64Upgrade cluster-md-kmp-64kbUpgrade kernel-ec2-baseUpgrade kernel-default-optionalUpgrade kernel-preempt-optionalUpgrade kernel-64kbUpgrade kernel-vanilla-baseUpgrade kernel-preempt-develUpgrade kernel-vanillaUpgrade kernel-debugUpgrade cluster-md-kmp-preemptUpgrade kernel-symsUpgrade reiserfs-kmp-azureUpgrade kernel-bigmem-baseUpgrade kernel-preempt-livepatch-develUpgrade kernel-preemptUpgrade kernel-default-baseUpgrade kernel-64kb-develUpgrade kernel-zfcpdump-manUpgrade kernel-64kb-optionalUpgrade dlm-kmp-64kbUpgrade kernel-preempt-extraUpgrade kernel-64kb-extraUpgrade kernel-ppc64-develUpgrade gfs2-kmp-64kbUpgrade kernel-debug-develUpgrade kernel-sourceUpgrade kgraft-patch-4_4_180-94_147-defaultUpgrade ocfs2-kmp-azureUpgrade gfs2-kmp-azureUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade kernel-default-livepatch-develUpgrade kernel-source-azureUpgrade kernel-azure-optionalUpgrade kernel-64kb-livepatch-develUpgrade gfs2-kmp-preemptUpgrade kernel-develUpgrade kernel-trace-baseUpgrade kernel-zfcpdumpUpgrade kernel-xen-develUpgrade kernel-xen-baseUpgrade reiserfs-kmp-defaultUpgrade kselftests-kmp-64kb | Jul 9, 2021 | Jun 14, 2021 |
| Ubuntu | — | Upgrade linux-image-azure-lts-18.04Upgrade linux-image-4.4.0-1138-awsUpgrade linux-image-generic-lpaeUpgrade linux-image-5.11.0-1017-oracleUpgrade linux-image-generic-lts-xenialUpgrade linux-image-4.4.0-1099-awsUpgrade linux-image-4.15.0-156-genericUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.4.0-1056-azureUpgrade linux-image-4.4.0-219-lowlatencyUpgrade linux-image-4.15.0-1108-gcpUpgrade linux-image-raspi2Upgrade linux-image-raspiUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.11.0-34-lowlatencyUpgrade linux-image-4.4.0-1135-awsUpgrade linux-image-gkeop-5.4Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.11.0-1017-raspi-nolpaeUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-oem-osp1Upgrade linux-image-5.4.0-1022-gkeopUpgrade linux-image-5.4.0-1051-gkeUpgrade linux-image-azure-lts-20.04Upgrade linux-image-4.15.0-156-lowlatencyUpgrade linux-image-5.11.0-1015-kvmUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-genericUpgrade linux-image-5.4.0-81-generic-lpaeUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-gkeopUpgrade linux-image-generic-64kUpgrade linux-image-azureUpgrade linux-image-lowlatencyUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-4.15.0-1095-raspi2Upgrade linux-image-4.4.0-1100-kvmUpgrade linux-image-oemUpgrade linux-image-5.11.0-1017-awsUpgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-4.15.0-156-generic-lpaeUpgrade linux-image-4.15.0-1099-kvmUpgrade linux-image-aws-hweUpgrade linux-image-gke-5.4Upgrade linux-image-oem-20.04Upgrade linux-image-5.4.0-81-lowlatencyUpgrade linux-image-5.4.0-1055-awsUpgrade linux-image-5.11.0-1018-gcpUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-snapdragonUpgrade linux-image-5.4.0-81-genericUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-virtualUpgrade linux-image-5.4.0-1051-gcpUpgrade linux-image-5.11.0-34-generic-lpaeUpgrade linux-image-5.11.0-34-generic-64kUpgrade linux-image-dell300xUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-4.15.0-1111-awsUpgrade linux-image-5.11.0-1017-raspiUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.11.0-1015-azureUpgrade linux-image-4.15.0-1123-azureUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-4.4.0-219-genericUpgrade linux-image-4.15.0-1112-snapdragonUpgrade linux-image-5.4.0-1042-raspiUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-gkeUpgrade linux-image-oracleUpgrade linux-image-aws-lts-18.04Upgrade linux-image-4.15.0-1027-dell300xUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-4.15.0-1080-oracleUpgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-5.4.0-1053-oracleUpgrade linux-image-5.11.0-34-genericUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-4.4.0-222-genericUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-raspi-nolpaeUpgrade linux-image-gcpUpgrade linux-image-5.4.0-1045-kvm | Aug 18, 2021 | Jun 14, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 14, 2021 |
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