In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Dec 7, 2020 | Nov 29, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade kernel-develUpgrade perfUpgrade kernel-headersUpgrade kernel-toolsUpgrade python-perf | Jun 3, 2020 | Nov 29, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade perfUpgrade kernel-develUpgrade python3-perfUpgrade kernel-sourceUpgrade kernel-headersUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel | May 27, 2020 | Nov 29, 2019 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 11, 2020 | Nov 28, 2019 |
| Suse | — | Upgrade ocfs2-kmp-preemptUpgrade kernel-debugUpgrade dtb-alUpgrade dtb-mediatekUpgrade dtb-zteUpgrade kernel-debug-baseUpgrade kernel-rtUpgrade kselftests-kmp-64kbUpgrade dtb-alteraUpgrade dtb-rockchipUpgrade kgraft-patch-4_4_180-94_164-defaultUpgrade dtb-nvidiaUpgrade dtb-caviumUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-defaultUpgrade kernel-sourceUpgrade kernel-zfcpdump-manUpgrade kernel-preempt-develUpgrade kernel-default-base-rebuildUpgrade dtb-sprdUpgrade kernel-vanillaUpgrade dtb-exynosUpgrade gfs2-kmp-defaultUpgrade dtb-allwinnerUpgrade reiserfs-kmp-azureUpgrade dlm-kmp-64kbUpgrade kselftests-kmp-preemptUpgrade kernel-syms-azureUpgrade ocfs2-kmp-defaultUpgrade kernel-defaultUpgrade dtb-apmUpgrade kernel-devel-azureUpgrade kernel-default-optionalUpgrade ocfs2-kmp-azureUpgrade dtb-xilinxUpgrade gfs2-kmp-azureUpgrade kernel-obs-qaUpgrade cluster-md-kmp-preemptUpgrade kernel-symsUpgrade kernel-64kb-develUpgrade dtb-qcomUpgrade kernel-64kb-extraUpgrade kernel-vanilla-baseUpgrade kernel-preempt-extraUpgrade dtb-armUpgrade kernel-develUpgrade kernel-preemptUpgrade dtb-marvellUpgrade kernel-default-manUpgrade kernel-source-azureUpgrade kernel-azureUpgrade dlm-kmp-azureUpgrade kernel-azure-extraUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade kernel-docs-htmlUpgrade kernel-docsUpgrade dtb-broadcomUpgrade kernel-kvmsmallUpgrade kselftests-kmp-defaultUpgrade gfs2-kmp-64kbUpgrade kernel-macrosUpgrade kernel-obs-buildUpgrade kernel-vanilla-develUpgrade kernel-default-extraUpgrade dtb-renesasUpgrade dtb-lgUpgrade dlm-kmp-preemptUpgrade kernel-zfcpdumpUpgrade cluster-md-kmp-azureUpgrade kernel-azure-baseUpgrade reiserfs-kmp-preemptUpgrade kernel-debug-livepatch-develUpgrade kernel-preempt-livepatch-develUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-vanilla-livepatch-develUpgrade kernel-source-vanillaUpgrade dtb-freescaleUpgrade kernel-azure-livepatch-develUpgrade kernel-64kb-optionalUpgrade kernel-default-kgraftUpgrade kernel-default-livepatch-develUpgrade kernel-64kb-livepatch-develUpgrade dtb-hisiliconUpgrade dtb-amlogicUpgrade dtb-amdUpgrade kselftests-kmp-azureUpgrade kernel-default-baseUpgrade kernel-preempt-optionalUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-debug-develUpgrade kernel-64kbUpgrade kernel-azure-optionalUpgrade kernel-default-livepatchUpgrade dtb-socionextUpgrade gfs2-kmp-preemptUpgrade dlm-kmp-defaultUpgrade kernel-kvmsmall-baseUpgrade kernel-kvmsmall-develUpgrade kernel-default-devel | Aug 9, 2024 | Nov 29, 2019 |
| Ubuntu | — | Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.4.0-1011-kvmUpgrade linux-image-4.15.0-1091-azureUpgrade linux-image-4.15.0-1074-awsUpgrade linux-image-5.4.0-1011-oracleUpgrade linux-image-4.15.0-1064-gkeUpgrade linux-image-raspiUpgrade linux-image-genericUpgrade linux-image-4.15.0-109-lowlatencyUpgrade linux-image-4.15.0-1048-oracleUpgrade linux-image-5.3.0-1018-oracleUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.3.0-1017-kvmUpgrade linux-image-4.15.0-1065-raspi2Upgrade linux-image-aws-edgeUpgrade linux-image-aws-hweUpgrade linux-image-5.3.0-1025-raspi2Upgrade linux-image-gke-4.15Upgrade linux-image-4.15.0-109-generic-lpaeUpgrade linux-image-5.3.0-53-snapdragonUpgrade linux-image-4.15.0-1046-oracleUpgrade linux-image-4.15.0-107-genericUpgrade linux-image-gkeUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-4.15.0-107-lowlatencyUpgrade linux-image-4.15.0-1077-awsUpgrade linux-image-azureUpgrade linux-image-aws-lts-18.04Upgrade linux-image-oemUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-5.3.0-53-lowlatencyUpgrade linux-image-5.4.0-1011-gcpUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.15.0-107-generic-lpaeUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-generic-lpaeUpgrade linux-image-snapdragonUpgrade linux-image-oem-osp1Upgrade linux-image-5.3.0-53-generic-lpaeUpgrade linux-image-5.4.0-31-lowlatencyUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.3.0-1020-gkeUpgrade linux-image-gcp-edgeUpgrade linux-image-5.4.0-26-genericUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.3.0-1020-gcpUpgrade linux-image-4.15.0-1091-oemUpgrade linux-image-4.15.0-1081-snapdragonUpgrade linux-image-raspi2Upgrade linux-image-5.4.0-31-generic-lpaeUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-5.3.0-1019-awsUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-5.3.0-53-genericUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-oracleUpgrade linux-image-5.4.0-1011-awsUpgrade linux-image-virtualUpgrade linux-image-5.4.0-1012-azureUpgrade linux-image-4.15.0-1078-gcpUpgrade linux-image-5.3.0-1022-azureUpgrade linux-image-4.15.0-109-genericUpgrade linux-image-lowlatencyUpgrade linux-image-5.4.0-31-genericUpgrade linux-image-azure-lts-18.04Upgrade linux-image-azure-edgeUpgrade linux-image-gke-5.3Upgrade linux-image-gcpUpgrade linux-image-4.15.0-1069-kvmUpgrade linux-image-5.4.0-1011-raspiUpgrade linux-image-gkeop-5.3 | May 20, 2020 | Nov 29, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Nov 29, 2019 |
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