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In mmc_blk_read_single of block.c, there is a possible way to read kernel heap memory due to uninitialized data. This could lead to local information disclosure if reading from an SD card that triggers errors, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-216481035References: Upstream kernel
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | May 10, 2022 |
| Dell Powerstore Dsa2023129 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Apr 4, 2023 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perfUpgrade kernelUpgrade kernel-abi-stablelists | Aug 2, 2022 | May 10, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade kernel-develUpgrade python3-perfUpgrade perfUpgrade kernel-headersUpgrade bpftoolUpgrade kernel-toolsUpgrade python-perf | Aug 18, 2022 | May 10, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade kernelUpgrade python3-perfUpgrade kernel-tools-libs | Jul 11, 2022 | May 10, 2022 |
| Suse | — | Upgrade kernel-default-develUpgrade kselftests-kmp-64kbUpgrade kernel-default-optionalUpgrade cluster-md-kmp-azureUpgrade gfs2-kmp-azureUpgrade dtb-rockchipUpgrade kernel-preempt-develUpgrade kernel-rtUpgrade kernel-preempt-extraUpgrade kernel-symsUpgrade gfs2-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-source-vanillaUpgrade kernel-syms-azureUpgrade kernel-vanilla-baseUpgrade ocfs2-kmp-preemptUpgrade cluster-md-kmp-preemptUpgrade reiserfs-kmp-azureUpgrade dtb-freescaleUpgrade gfs2-kmp-preemptUpgrade kernel-azureUpgrade dtb-allwinnerUpgrade dtb-lgUpgrade kernel-kvmsmall-baseUpgrade dtb-exynosUpgrade dtb-xilinxUpgrade kernel-develUpgrade ocfs2-kmp-azureUpgrade kernel-default-livepatchUpgrade dtb-caviumUpgrade kernel-debugUpgrade dtb-sprdUpgrade dtb-renesasUpgrade kernel-vanilla-develUpgrade dtb-hisiliconUpgrade kernel-64kbUpgrade kernel-debug-baseUpgrade kernel-preemptUpgrade kernel-azure-optionalUpgrade ocfs2-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-preemptUpgrade reiserfs-kmp-defaultUpgrade kernel-sourceUpgrade dtb-zteUpgrade dtb-alteraUpgrade kernel-default-base-rebuildUpgrade kernel-zfcpdump-manUpgrade kernel-64kb-extraUpgrade dtb-qcomUpgrade kernel-source-azureUpgrade kernel-64kb-develUpgrade dtb-alUpgrade kselftests-kmp-azureUpgrade dlm-kmp-64kbUpgrade kernel-devel-azureUpgrade kernel-obs-buildUpgrade dtb-armUpgrade gfs2-kmp-64kbUpgrade dtb-amdUpgrade ocfs2-kmp-64kbUpgrade kernel-docs-htmlUpgrade kernel-vanilla-livepatch-develUpgrade kernel-azure-extraUpgrade dlm-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade kernel-macrosUpgrade kernel-preempt-livepatch-develUpgrade dlm-kmp-defaultUpgrade kernel-azure-livepatch-develUpgrade dtb-broadcomUpgrade kernel-vanillaUpgrade kernel-debug-develUpgrade kernel-azure-develUpgrade kernel-default-livepatch-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-64kb-optionalUpgrade kernel-64kb-livepatch-develUpgrade kernel-preempt-optionalUpgrade dtb-marvellUpgrade kernel-default-extraUpgrade reiserfs-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade kernel-default-manUpgrade kernel-default-baseUpgrade dlm-kmp-preemptUpgrade kselftests-kmp-preemptUpgrade kernel-zfcpdumpUpgrade dtb-socionextUpgrade kernel-docsUpgrade kernel-azure-baseUpgrade dtb-apmUpgrade kselftests-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-defaultUpgrade dtb-amlogicUpgrade kernel-kvmsmallUpgrade kernel-obs-qaUpgrade kernel-kvmsmall-devel | Oct 26, 2022 | May 10, 2022 |
| Ubuntu | — | Upgrade linux-image-azureUpgrade linux-image-raspiUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.13.0-41-generic-lpaeUpgrade linux-image-5.4.0-1060-raspiUpgrade linux-image-5.4.0-1073-gcpUpgrade linux-image-5.13.0-1023-awsUpgrade linux-image-lowlatencyUpgrade linux-image-kvmUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.4.0-110-lowlatencyUpgrade linux-image-5.4.0-110-genericUpgrade linux-image-5.13.0-41-lowlatencyUpgrade linux-image-raspi-nolpaeUpgrade linux-image-awsUpgrade linux-image-azure-fdeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-ibmUpgrade linux-image-5.4.0-1071-oracleUpgrade linux-image-generic-lpaeUpgrade linux-image-5.4.0-1073-awsUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.13.0-1025-gcpUpgrade linux-image-oemUpgrade linux-image-5.13.0-41-genericUpgrade linux-image-5.4.0-1021-ibmUpgrade linux-image-5.4.0-1063-kvmUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-oracleUpgrade linux-image-azure-lts-20.04Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-gkeop-5.4Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.4.0-1078-azureUpgrade linux-image-raspi2Upgrade linux-image-5.4.0-1078-azure-fdeUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-genericUpgrade linux-image-oem-20.04Upgrade linux-image-5.13.0-1022-kvmUpgrade linux-image-5.13.0-1023-azureUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-5.4.0-110-generic-lpaeUpgrade linux-image-5.4.0-1040-gkeopUpgrade linux-image-5.4.0-1071-gkeUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-gkeUpgrade linux-image-5.13.0-1026-raspiUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-gcpUpgrade linux-image-generic-64kUpgrade linux-image-5.13.0-41-generic-64kUpgrade linux-image-5.13.0-1026-raspi-nolpaeUpgrade linux-image-5.13.0-1028-oracleUpgrade linux-image-gke-5.4Upgrade linux-image-gkeopUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-virtualUpgrade linux-image-oem-osp1 | May 12, 2022 | May 10, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 10, 2022 |
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