In binder_release_work of binder.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-161151868References: N/A
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-livepatch-4.14.203-156.332Upgrade python-perfUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade kernel-tools-devel | Nov 12, 2020 | Oct 14, 2020 |
| Amazon_linux | — | Upgrade kernel | Aug 24, 2023 | Oct 14, 2020 |
| Debian | — | Upgrade linux | Dec 7, 2020 | Oct 14, 2020 |
| Ubuntu | — | Upgrade linux-image-generic-lpaeUpgrade linux-image-5.8.0-1014-awsUpgrade linux-image-raspi2Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-virtualUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.8.0-31-generic-64kUpgrade linux-image-4.15.0-1103-azureUpgrade linux-image-oracleUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-4.15.0-129-genericUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-5.4.0-56-lowlatencyUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-4.15.0-129-lowlatencyUpgrade linux-image-aws-lts-18.04Upgrade linux-image-5.4.0-1023-raspiUpgrade linux-image-awsUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-gkeUpgrade linux-image-5.4.0-1032-azureUpgrade linux-image-4.15.0-1077-gkeUpgrade linux-image-4.15.0-1091-awsUpgrade linux-image-5.8.0-1013-azureUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-oem-osp1Upgrade linux-image-4.15.0-1082-kvmUpgrade linux-image-5.8.0-1008-raspiUpgrade linux-image-azure-lts-18.04Upgrade linux-image-5.8.0-1011-kvmUpgrade linux-image-4.15.0-129-generic-lpaeUpgrade linux-image-5.4.0-1028-kvmUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.4.0-1030-awsUpgrade linux-image-genericUpgrade linux-image-oem-20.04Upgrade linux-image-4.15.0-1094-snapdragonUpgrade linux-image-gcpUpgrade linux-image-5.4.0-1030-oracleUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-4.15.0-1062-oracleUpgrade linux-image-gke-4.15Upgrade linux-image-5.8.0-31-genericUpgrade linux-image-aws-hweUpgrade linux-image-5.4.0-56-generic-lpaeUpgrade linux-image-4.15.0-1091-gcpUpgrade linux-image-5.4.0-1030-gcpUpgrade linux-image-raspiUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-4.15.0-1077-raspi2Upgrade linux-image-5.6.0-1053-oemUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.8.0-1008-raspi-nolpaeUpgrade linux-image-5.8.0-1011-oracleUpgrade linux-image-5.4.0-56-genericUpgrade linux-image-oemUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.8.0-31-generic-lpaeUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.8.0-1012-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-kvmUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-snapdragonUpgrade linux-image-generic-64kUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-5.8.0-31-lowlatencyUpgrade linux-image-azure | Dec 2, 2020 | Oct 14, 2020 |
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