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-toolsUpgrade python-perfUpgrade kernel-headersUpgrade kernelUpgrade kernel-tools-libsUpgrade perfUpgrade kernel-devel | Jun 3, 2020 | Nov 29, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-develUpgrade kernel-toolsUpgrade python3-perfUpgrade perfUpgrade kernel-headersUpgrade kernel-sourceUpgrade kernelUpgrade python-perfUpgrade kernel-tools-libsUpgrade bpftool | May 27, 2020 | Nov 29, 2019 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 11, 2020 | Nov 28, 2019 |
| Suse | — | Upgrade kernel-default-optionalUpgrade kernel-debug-baseUpgrade gfs2-kmp-defaultUpgrade kselftests-kmp-64kbUpgrade dtb-armUpgrade kernel-syms-azureUpgrade dtb-xilinxUpgrade dtb-rockchipUpgrade kernel-devel-azureUpgrade kernel-develUpgrade reiserfs-kmp-azureUpgrade dtb-qcomUpgrade dtb-alUpgrade kernel-preemptUpgrade dtb-alteraUpgrade dtb-zteUpgrade kernel-preempt-extraUpgrade dtb-nvidiaUpgrade kernel-64kb-develUpgrade gfs2-kmp-azureUpgrade dtb-sprdUpgrade kernel-64kb-extraUpgrade kernel-symsUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-preemptUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-preemptUpgrade kernel-debugUpgrade kernel-default-base-rebuildUpgrade dtb-mediatekUpgrade kernel-obs-qaUpgrade kernel-sourceUpgrade kernel-rtUpgrade dlm-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade kernel-vanilla-baseUpgrade cluster-md-kmp-preemptUpgrade dtb-apmUpgrade kernel-preempt-develUpgrade ocfs2-kmp-defaultUpgrade kernel-zfcpdump-manUpgrade dtb-caviumUpgrade kernel-defaultUpgrade dtb-exynosUpgrade kernel-vanillaUpgrade kgraft-patch-4_4_180-94_164-defaultUpgrade dtb-allwinnerUpgrade gfs2-kmp-preemptUpgrade kernel-azure-extraUpgrade ocfs2-kmp-64kbUpgrade dlm-kmp-azureUpgrade kernel-azureUpgrade kernel-source-azureUpgrade dlm-kmp-defaultUpgrade kernel-kvmsmall-baseUpgrade kernel-default-manUpgrade kselftests-kmp-azureUpgrade kernel-vanilla-livepatch-develUpgrade kernel-default-livepatch-develUpgrade dtb-hisiliconUpgrade kernel-64kb-optionalUpgrade kernel-default-kgraftUpgrade cluster-md-kmp-azureUpgrade dtb-amlogicUpgrade kernel-64kb-livepatch-develUpgrade dlm-kmp-preemptUpgrade kernel-azure-baseUpgrade kernel-zfcpdumpUpgrade dtb-amdUpgrade kernel-obs-buildUpgrade kernel-default-baseUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-marvellUpgrade kernel-debug-livepatch-develUpgrade kernel-source-vanillaUpgrade kernel-preempt-livepatch-develUpgrade kernel-azure-develUpgrade reiserfs-kmp-64kbUpgrade kernel-preempt-optionalUpgrade kernel-macrosUpgrade kernel-kvmsmall-develUpgrade kernel-docsUpgrade kernel-vanilla-develUpgrade kernel-kvmsmallUpgrade kernel-docs-htmlUpgrade gfs2-kmp-64kbUpgrade kernel-debug-develUpgrade dtb-renesasUpgrade dtb-broadcomUpgrade kernel-default-extraUpgrade dtb-lgUpgrade kselftests-kmp-defaultUpgrade kernel-64kbUpgrade dtb-socionextUpgrade kernel-default-livepatchUpgrade kernel-azure-optionalUpgrade kernel-azure-livepatch-develUpgrade dtb-freescaleUpgrade reiserfs-kmp-preemptUpgrade cluster-md-kmp-defaultUpgrade kernel-default-devel | Aug 9, 2024 | Nov 29, 2019 |
| Ubuntu | — | Upgrade linux-image-lowlatencyUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.3.0-1019-awsUpgrade linux-image-gcp-edgeUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-gcpUpgrade linux-image-5.3.0-1020-gkeUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.4.0-1011-awsUpgrade linux-image-4.15.0-1069-kvmUpgrade linux-image-5.3.0-53-genericUpgrade linux-image-5.4.0-31-lowlatencyUpgrade linux-image-oem-osp1Upgrade linux-image-azure-edgeUpgrade linux-image-kvmUpgrade linux-image-azure-lts-18.04Upgrade linux-image-5.3.0-1022-azureUpgrade linux-image-4.15.0-1078-gcpUpgrade linux-image-5.4.0-31-generic-lpaeUpgrade linux-image-4.15.0-1081-snapdragonUpgrade linux-image-5.4.0-1012-azureUpgrade linux-image-gke-5.3Upgrade linux-image-5.4.0-26-genericUpgrade linux-image-5.4.0-31-genericUpgrade linux-image-5.4.0-1011-raspiUpgrade linux-image-5.3.0-53-generic-lpaeUpgrade linux-image-5.3.0-1020-gcpUpgrade linux-image-virtualUpgrade linux-image-4.15.0-109-genericUpgrade linux-image-awsUpgrade linux-image-gkeop-5.3Upgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-raspi2Upgrade linux-image-4.15.0-1091-oemUpgrade linux-image-oracleUpgrade linux-image-5.3.0-1018-oracleUpgrade linux-image-azureUpgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-109-lowlatencyUpgrade linux-image-5.4.0-1011-oracleUpgrade linux-image-4.15.0-107-generic-lpaeUpgrade linux-image-5.3.0-53-snapdragonUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.15.0-1046-oracleUpgrade linux-image-genericUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-4.15.0-1074-awsUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-raspiUpgrade linux-image-4.15.0-1091-azureUpgrade linux-image-aws-lts-18.04Upgrade linux-image-4.15.0-1065-raspi2Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-4.15.0-1048-oracleUpgrade linux-image-gke-4.15Upgrade linux-image-5.3.0-1017-kvmUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.3.0-1025-raspi2Upgrade linux-image-5.4.0-1011-gcpUpgrade linux-image-4.15.0-1077-awsUpgrade linux-image-aws-hweUpgrade linux-image-4.15.0-109-generic-lpaeUpgrade linux-image-gkeUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-snapdragonUpgrade linux-image-5.4.0-1011-kvmUpgrade linux-image-4.15.0-107-genericUpgrade linux-image-4.15.0-107-lowlatencyUpgrade linux-image-4.15.0-1064-gkeUpgrade linux-image-aws-edgeUpgrade linux-image-oemUpgrade linux-image-5.3.0-53-lowlatency | 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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