A flaw was found in the Linux kernel before 5.9-rc4. A failure of the file system metadata validator in XFS can cause an inode with a valid, user-creatable extended attribute to be flagged as corrupt. This can lead to the filesystem being shutdown, or otherwise rendered inaccessible until it is remounted, leading to a denial of service. The highest threat from this vulnerability is to system availability.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | amazon-linux-ami-2-upgrade-kernelamazon-linux-ami-2-upgrade-kernel-debuginfoamazon-linux-ami-2-upgrade-kernel-debuginfo-common-aarch64amazon-linux-ami-2-upgrade-kernel-debuginfo-common-x86_64amazon-linux-ami-2-upgrade-kernel-develamazon-linux-ami-2-upgrade-kernel-headersamazon-linux-ami-2-upgrade-kernel-toolsamazon-linux-ami-2-upgrade-kernel-tools-debuginfoamazon-linux-ami-2-upgrade-kernel-tools-develamazon-linux-ami-2-upgrade-perfamazon-linux-ami-2-upgrade-perf-debuginfoamazon-linux-ami-2-upgrade-python-perfamazon-linux-ami-2-upgrade-python-perf-debuginfo | Jul 4, 2022 | Sep 15, 2020 | |
| Centos_linux | — | centos-upgrade-kernelcentos-upgrade-kernel-rtcentos-upgrade-kpatch-patch-3_10_0-1160centos-upgrade-kpatch-patch-3_10_0-1160-debuginfocentos-upgrade-kpatch-patch-3_10_0-1160_2_1centos-upgrade-kpatch-patch-3_10_0-1160_2_1-debuginfocentos-upgrade-kpatch-patch-3_10_0-1160_2_2centos-upgrade-kpatch-patch-3_10_0-1160_2_2-debuginfocentos-upgrade-kpatch-patch-3_10_0-1160_6_1centos-upgrade-kpatch-patch-3_10_0-1160_6_1-debuginfocentos-upgrade-kpatch-patch-4_18_0-193centos-upgrade-kpatch-patch-4_18_0-193-debuginfocentos-upgrade-kpatch-patch-4_18_0-193-debugsourcecentos-upgrade-kpatch-patch-4_18_0-193_13_2centos-upgrade-kpatch-patch-4_18_0-193_13_2-debuginfocentos-upgrade-kpatch-patch-4_18_0-193_13_2-debugsourcecentos-upgrade-kpatch-patch-4_18_0-193_14_3centos-upgrade-kpatch-patch-4_18_0-193_14_3-debuginfocentos-upgrade-kpatch-patch-4_18_0-193_14_3-debugsourcecentos-upgrade-kpatch-patch-4_18_0-193_19_1centos-upgrade-kpatch-patch-4_18_0-193_19_1-debuginfocentos-upgrade-kpatch-patch-4_18_0-193_19_1-debugsourcecentos-upgrade-kpatch-patch-4_18_0-193_1_2centos-upgrade-kpatch-patch-4_18_0-193_1_2-debuginfocentos-upgrade-kpatch-patch-4_18_0-193_1_2-debugsourcecentos-upgrade-kpatch-patch-4_18_0-193_6_3centos-upgrade-kpatch-patch-4_18_0-193_6_3-debuginfocentos-upgrade-kpatch-patch-4_18_0-193_6_3-debugsource | Oct 21, 2020 | Sep 15, 2020 |
| Debian | debian-upgrade-linux | Sep 28, 2020 | Sep 15, 2020 | |
| Huawei Euleros 2_0_sp8 | huawei-euleros-2_0_sp8-upgrade-bpftoolhuawei-euleros-2_0_sp8-upgrade-kernelhuawei-euleros-2_0_sp8-upgrade-kernel-develhuawei-euleros-2_0_sp8-upgrade-kernel-headershuawei-euleros-2_0_sp8-upgrade-kernel-toolshuawei-euleros-2_0_sp8-upgrade-kernel-tools-libshuawei-euleros-2_0_sp8-upgrade-kernel-tools-libs-develhuawei-euleros-2_0_sp8-upgrade-perfhuawei-euleros-2_0_sp8-upgrade-python-perfhuawei-euleros-2_0_sp8-upgrade-python3-perf | Sep 29, 2020 | Sep 15, 2020 | |
| Huawei Euleros 2_0_sp9 | huawei-euleros-2_0_sp9-upgrade-kernelhuawei-euleros-2_0_sp9-upgrade-kernel-toolshuawei-euleros-2_0_sp9-upgrade-kernel-tools-libshuawei-euleros-2_0_sp9-upgrade-python3-perf | Oct 13, 2020 | Sep 15, 2020 | |
| Oracle_linux | — | oracle-linux-upgrade-kerneloracle-linux-upgrade-kernel-uek | Oct 13, 2020 | Aug 25, 2020 |
| Redhat Openshift | linuxrpm-upgrade-redhat-coreos | Dec 29, 2020 | Sep 15, 2020 | |
| Redhat_linux | redhat-upgrade-kernelredhat-upgrade-kernel-rt | Oct 21, 2020 | Sep 15, 2020 | |
| Suse | — | suse-upgrade-kernel-default | Oct 2, 2020 | Sep 15, 2020 |
| Ubuntu | ubuntu-upgrade-linux-image-5-4-0-1021-raspiubuntu-upgrade-linux-image-5-4-0-1026-kvmubuntu-upgrade-linux-image-5-4-0-1028-awsubuntu-upgrade-linux-image-5-4-0-1028-gcpubuntu-upgrade-linux-image-5-4-0-1028-oracleubuntu-upgrade-linux-image-5-4-0-1031-azureubuntu-upgrade-linux-image-5-4-0-51-genericubuntu-upgrade-linux-image-5-4-0-51-generic-lpaeubuntu-upgrade-linux-image-5-4-0-51-lowlatencyubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-hwe-20-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-generic-lpae-hwe-20-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-hwe-20-04ubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-raspiubuntu-upgrade-linux-image-raspi-hwe-18-04ubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-hwe-20-04 | Oct 14, 2020 | Sep 15, 2020 | |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Jan 20, 2025 | Sep 15, 2020 |
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