btrfs_root_node in fs/btrfs/ctree.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because rcu_dereference(root->node) can be zero.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Nov 21, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-toolsUpgrade kernelUpgrade perfUpgrade python-perfUpgrade kernel-develUpgrade kernel-headersUpgrade kernel-tools-libs | Jun 3, 2020 | Nov 21, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python-perfUpgrade kernel-headersUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-sourceUpgrade perfUpgrade kernelUpgrade python3-perfUpgrade kernel-devel | Apr 21, 2020 | Nov 21, 2019 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Nov 21, 2019 |
| Suse | — | Upgrade gfs2-kmp-defaultUpgrade dlm-kmp-defaultUpgrade kernel-azure-baseUpgrade kernel-obs-buildUpgrade kernel-default-manUpgrade cluster-md-kmp-defaultUpgrade kernel-default-extraUpgrade kernel-defaultUpgrade kernel-docsUpgrade ocfs2-kmp-default | Mar 3, 2020 | Nov 21, 2019 |
| Ubuntu | — | Upgrade linux-image-snapdragonUpgrade linux-image-4.15.0-1064-gkeUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-4.15.0-109-lowlatencyUpgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1077-awsUpgrade linux-image-aws-lts-18.04Upgrade linux-image-4.15.0-1091-oemUpgrade linux-image-oem-osp1Upgrade linux-image-azure-lts-18.04Upgrade linux-image-4.15.0-1048-oracleUpgrade linux-image-4.15.0-107-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-4.15.0-1091-azureUpgrade linux-image-genericUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-4.15.0-107-generic-lpaeUpgrade linux-image-oemUpgrade linux-image-5.0.0-1045-gkeUpgrade linux-image-4.15.0-109-generic-lpaeUpgrade linux-image-virtualUpgrade linux-image-gkeUpgrade linux-image-4.15.0-1069-kvmUpgrade linux-image-4.15.0-1081-snapdragonUpgrade linux-image-4.15.0-107-genericUpgrade linux-image-4.15.0-1074-awsUpgrade linux-image-gcpUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-aws-hweUpgrade linux-image-4.15.0-1046-oracleUpgrade linux-image-5.0.0-1065-oem-osp1Upgrade linux-image-generic-hwe-16.04Upgrade linux-image-4.15.0-109-genericUpgrade linux-image-azureUpgrade linux-image-gke-5.0Upgrade linux-image-raspi2Upgrade linux-image-kvmUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-gke-4.15Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-lowlatencyUpgrade linux-image-4.15.0-1065-raspi2Upgrade linux-image-4.15.0-1078-gcp | Aug 5, 2020 | Nov 21, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Nov 21, 2019 |
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