A use-after-free exists in drivers/tee/tee_shm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a race condition in tee_shm_get_from_id during an attempt to free a shared memory object.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-debug-coreUpgrade kernelUpgrade kernel-debugUpgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernel-headersUpgrade kernel-debug-develUpgrade kernel-cross-headersUpgrade kernel-debug-modulesUpgrade kernel-tools-libsUpgrade perfUpgrade kernel-tools-libs-develUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-coreUpgrade kernel-docUpgrade kernel-modulesUpgrade kernel-develUpgrade kernel-modules-extraUpgrade kernel-debug-modules-extra | May 13, 2022 | Dec 22, 2021 |
| Amazon Linux Ami 2 | — | Upgrade python-perfUpgrade kernel-toolsUpgrade kernel-livepatch-4.14.262-200.489Upgrade perfUpgrade python-perf-debuginfoUpgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-tools-develUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-x86_64 | Jul 4, 2022 | Dec 22, 2021 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | May 13, 2022 | Dec 22, 2021 |
| Debian | — | Upgrade linux | Mar 10, 2022 | Dec 22, 2021 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernelUpgrade kernel-tools | Apr 20, 2022 | Dec 22, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade bpftoolUpgrade kernelUpgrade python3-perfUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-headersUpgrade kernel-develUpgrade perfUpgrade kernel-tools-libs | Mar 29, 2022 | Dec 22, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade python3-perfUpgrade kernel-tools | Apr 19, 2022 | Dec 22, 2021 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Feb 15, 2022 | Dec 14, 2021 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | May 13, 2022 | Dec 22, 2021 |
| Rocky_linux | — | Upgrade bpftoolUpgrade kernel-tools-debuginfoUpgrade kernel-debug-modulesUpgrade kernel-rt-modules-extraUpgrade kernel-debug-coreUpgrade python3-perf-debuginfoUpgrade kernel-modules-extraUpgrade kernel-rt-kvmUpgrade kernel-rt-debugUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debugUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-modules-extraUpgrade kernel-debug-develUpgrade kernel-coreUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernel-rt-develUpgrade kernel-cross-headersUpgrade kernel-rt-debug-modulesUpgrade kernel-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-rt-debug-debuginfo | Mar 5, 2024 | Dec 22, 2021 |
| Suse | — | Upgrade kernel-livepatch-5_3_18-150300_59_49-defaultUpgrade kernel-develUpgrade kernel-azure-extraUpgrade kernel-kvmsmallUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-preemptUpgrade dlm-kmp-azureUpgrade kernel-symsUpgrade dtb-lgUpgrade kernel-debug-develUpgrade kernel-syms-azureUpgrade ocfs2-kmp-azureUpgrade dtb-amlogicUpgrade kernel-livepatch-5_3_18-24_99-defaultUpgrade kernel-debug-livepatch-develUpgrade kernel-sourceUpgrade dtb-freescaleUpgrade kernel-debugUpgrade dtb-socionextUpgrade kselftests-kmp-64kbUpgrade dtb-amdUpgrade kernel-kvmsmall-develUpgrade kernel-zfcpdumpUpgrade dtb-armUpgrade kernel-vanillaUpgrade dtb-exynosUpgrade cluster-md-kmp-azureUpgrade kernel-devel-azureUpgrade gfs2-kmp-64kbUpgrade kernel-azure-livepatch-develUpgrade kernel-macrosUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-preemptUpgrade kernel-obs-qaUpgrade kernel-64kbUpgrade kernel-preempt-optionalUpgrade kernel-default-extraUpgrade kernel-64kb-develUpgrade ocfs2-kmp-preemptUpgrade dtb-apmUpgrade kernel-preempt-livepatch-develUpgrade reiserfs-kmp-defaultUpgrade dlm-kmp-64kbUpgrade dtb-renesasUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-source-azureUpgrade kernel-default-optionalUpgrade kselftests-kmp-defaultUpgrade dtb-xilinxUpgrade kernel-64kb-optionalUpgrade dtb-mediatekUpgrade kernel-default-develUpgrade dtb-hisiliconUpgrade ocfs2-kmp-defaultUpgrade dtb-qcomUpgrade dtb-nvidiaUpgrade dtb-allwinnerUpgrade kernel-64kb-extraUpgrade kernel-azureUpgrade kselftests-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-preempt-develUpgrade dtb-marvellUpgrade kernel-docsUpgrade reiserfs-kmp-64kbUpgrade kernel-vanilla-baseUpgrade kernel-debug-baseUpgrade kernel-default-livepatchUpgrade ocfs2-kmp-64kbUpgrade kernel-azure-optionalUpgrade kernel-livepatch-4_12_14-150_83-defaultUpgrade kernel-vanilla-develUpgrade kernel-azure-baseUpgrade kernel-obs-buildUpgrade kernel-source-vanillaUpgrade dtb-alteraUpgrade kernel-default-baseUpgrade gfs2-kmp-preemptUpgrade gfs2-kmp-azureUpgrade dlm-kmp-defaultUpgrade dtb-broadcomUpgrade dtb-sprdUpgrade dtb-rockchipUpgrade dtb-caviumUpgrade kselftests-kmp-preemptUpgrade kernel-livepatch-4_12_14-197_105-defaultUpgrade kernel-vanilla-livepatch-develUpgrade kernel-defaultUpgrade kernel-docs-htmlUpgrade kernel-default-livepatch-develUpgrade dlm-kmp-preemptUpgrade kernel-kvmsmall-baseUpgrade reiserfs-kmp-azureUpgrade kernel-default-manUpgrade dtb-zteUpgrade kernel-preemptUpgrade gfs2-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-zfcpdump-manUpgrade kernel-preempt-extraUpgrade dtb-alUpgrade cluster-md-kmp-64kb | Jan 27, 2022 | Dec 22, 2021 |
| Ubuntu | — | Upgrade linux-image-4.15.0-1106-raspi2Upgrade linux-image-5.13.0-37-genericUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-oemUpgrade linux-image-ibmUpgrade linux-image-gkeopUpgrade linux-image-5.4.0-1069-awsUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.13.0-1023-oracleUpgrade linux-image-oem-20.04dUpgrade linux-image-5.13.0-1018-kvmUpgrade linux-image-5.4.0-105-genericUpgrade linux-image-5.13.0-1022-raspi-nolpaeUpgrade linux-image-gkeUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-64kUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.13.0-1025-oracleUpgrade linux-image-5.4.0-1059-kvmUpgrade linux-image-gkeop-5.4Upgrade linux-image-4.15.0-1119-gcpUpgrade linux-image-gcpUpgrade linux-image-raspi2Upgrade linux-image-oem-osp1Upgrade linux-image-4.15.0-1124-aws-hweUpgrade linux-image-5.4.0-1073-azure-fdeUpgrade linux-image-azure-lts-18.04Upgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-lowlatencyUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.4.0-1067-oracleUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-5.4.0-1037-gkeopUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-oem-20.04Upgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.4.0-1068-gcpUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-4.15.0-1038-dell300xUpgrade linux-image-dell300xUpgrade linux-image-4.15.0-1090-oracleUpgrade linux-image-genericUpgrade linux-image-aws-lts-18.04Upgrade linux-image-virtualUpgrade linux-image-azureUpgrade linux-image-5.13.0-1021-gcpUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-4.15.0-1124-awsUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-4.15.0-1134-azureUpgrade linux-image-5.4.0-105-lowlatencyUpgrade linux-image-5.4.0-1073-azureUpgrade linux-image-kvmUpgrade linux-image-5.14.0-1022-oemUpgrade linux-image-bluefieldUpgrade linux-image-5.4.0-1032-bluefieldUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-gke-5.4Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.4.0-1056-raspiUpgrade linux-image-5.13.0-1019-awsUpgrade linux-image-4.15.0-1110-kvmUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.13.0-1022-raspiUpgrade linux-image-generic-lpaeUpgrade linux-image-aws-hweUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.4.0-1018-ibmUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.13.0-37-generic-lpaeUpgrade linux-image-4.15.0-173-lowlatencyUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.4.0-105-generic-lpaeUpgrade linux-image-oracleUpgrade linux-image-raspiUpgrade linux-image-5.13.0-37-lowlatencyUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-4.15.0-173-generic-lpaeUpgrade linux-image-snapdragonUpgrade linux-image-4.15.0-1123-snapdragonUpgrade linux-image-awsUpgrade linux-image-azure-fdeUpgrade linux-image-4.15.0-173-genericUpgrade linux-image-aws-lts-20.04Upgrade linux-image-5.4.0-1066-gkeUpgrade linux-image-5.13.0-1021-azureUpgrade linux-image-5.13.0-37-generic-64kUpgrade linux-image-azure-lts-20.04 | Feb 9, 2022 | Dec 22, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 22, 2021 |
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