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
CVSS Details
- CVSS 3.1 Base Score: 4.6
- CVSS 3.1 Vector: (CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| 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-toolsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel | Aug 2, 2022 | May 10, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-toolsUpgrade kernelUpgrade perfUpgrade kernel-headersUpgrade kernel-develUpgrade python3-perfUpgrade kernel-tools-libsUpgrade python-perfUpgrade bpftool | Aug 18, 2022 | May 10, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel | Jul 11, 2022 | May 10, 2022 |
| Suse | — | Upgrade gfs2-kmp-64kbUpgrade kernel-obs-buildUpgrade kernel-zfcpdumpUpgrade dtb-apmUpgrade kernel-preempt-livepatch-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-azure-develUpgrade dtb-socionextUpgrade kselftests-kmp-preemptUpgrade dtb-amlogicUpgrade kernel-64kb-livepatch-develUpgrade reiserfs-kmp-64kbUpgrade dlm-kmp-preemptUpgrade dtb-broadcomUpgrade dtb-marvellUpgrade kernel-docs-htmlUpgrade kernel-debug-develUpgrade kernel-default-livepatch-develUpgrade kernel-docsUpgrade dtb-armUpgrade kernel-64kb-optionalUpgrade kernel-azure-baseUpgrade kernel-obs-qaUpgrade kernel-kvmsmallUpgrade kernel-default-baseUpgrade kernel-kvmsmall-develUpgrade kernel-devel-azureUpgrade kernel-defaultUpgrade kernel-default-manUpgrade ocfs2-kmp-64kbUpgrade dlm-kmp-defaultUpgrade dlm-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade kernel-macrosUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-extraUpgrade dtb-amdUpgrade kernel-azure-livepatch-develUpgrade dtb-nvidiaUpgrade kernel-preempt-optionalUpgrade kernel-default-extraUpgrade kernel-vanillaUpgrade kernel-vanilla-livepatch-develUpgrade kselftests-kmp-defaultUpgrade dtb-rockchipUpgrade kernel-syms-azureUpgrade kernel-64kb-extraUpgrade kernel-default-develUpgrade kernel-rtUpgrade gfs2-kmp-defaultUpgrade kernel-zfcpdump-manUpgrade kernel-develUpgrade kernel-azure-optionalUpgrade kselftests-kmp-azureUpgrade dtb-mediatekUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-preemptUpgrade kselftests-kmp-64kbUpgrade gfs2-kmp-azureUpgrade kernel-default-optionalUpgrade gfs2-kmp-preemptUpgrade kernel-default-base-rebuildUpgrade dlm-kmp-64kbUpgrade kernel-64kb-develUpgrade dtb-alUpgrade dtb-freescaleUpgrade kernel-kvmsmall-baseUpgrade cluster-md-kmp-azureUpgrade kernel-vanilla-baseUpgrade kernel-debugUpgrade dtb-lgUpgrade dtb-caviumUpgrade dtb-allwinnerUpgrade kernel-azureUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-preemptUpgrade reiserfs-kmp-azureUpgrade kernel-preempt-develUpgrade ocfs2-kmp-defaultUpgrade kernel-preempt-extraUpgrade kernel-64kbUpgrade cluster-md-kmp-preemptUpgrade dtb-hisiliconUpgrade reiserfs-kmp-defaultUpgrade kernel-source-azureUpgrade kernel-vanilla-develUpgrade ocfs2-kmp-azureUpgrade kernel-default-livepatchUpgrade kernel-sourceUpgrade kernel-preemptUpgrade kernel-debug-baseUpgrade dtb-qcomUpgrade dtb-alteraUpgrade kernel-symsUpgrade dtb-sprdUpgrade dtb-zteUpgrade dtb-xilinxUpgrade dtb-exynosUpgrade dtb-renesas | Oct 26, 2022 | May 10, 2022 |
| Ubuntu | — | Upgrade linux-image-5.13.0-41-generic-64kUpgrade linux-image-5.13.0-1026-raspi-nolpaeUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.13.0-1028-oracleUpgrade linux-image-gke-5.4Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-5.4.0-1040-gkeopUpgrade linux-image-gcpUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-gkeUpgrade linux-image-5.13.0-1023-azureUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-5.4.0-110-generic-lpaeUpgrade linux-image-5.13.0-1026-raspiUpgrade linux-image-genericUpgrade linux-image-oem-osp1Upgrade linux-image-oracleUpgrade linux-image-oem-20.04Upgrade linux-image-5.13.0-1022-kvmUpgrade linux-image-5.4.0-1078-azureUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-generic-hwe-18.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-virtualUpgrade linux-image-raspi2Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-gkeop-5.4Upgrade linux-image-gkeopUpgrade linux-image-5.4.0-1071-gkeUpgrade linux-image-generic-64kUpgrade linux-image-5.4.0-1078-azure-fdeUpgrade linux-image-5.13.0-1023-awsUpgrade linux-image-lowlatencyUpgrade linux-image-kvmUpgrade linux-image-5.4.0-1073-gcpUpgrade linux-image-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-5.4.0-1071-oracleUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-awsUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.4.0-110-genericUpgrade linux-image-aws-lts-20.04Upgrade linux-image-5.4.0-1021-ibmUpgrade linux-image-5.13.0-41-lowlatencyUpgrade linux-image-azureUpgrade linux-image-5.13.0-41-generic-lpaeUpgrade linux-image-5.4.0-110-lowlatencyUpgrade linux-image-5.4.0-1063-kvmUpgrade linux-image-oemUpgrade linux-image-5.13.0-1025-gcpUpgrade linux-image-generic-lpaeUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.4.0-1060-raspiUpgrade linux-image-raspiUpgrade linux-image-5.4.0-1073-awsUpgrade linux-image-5.13.0-41-genericUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-virtual-hwe-20.04 | 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 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub