In the Linux kernel before 4.9.3, fs/xfs/xfs_aops.c allows local users to cause a denial of service (system crash) because there is a race condition between direct and memory-mapped I/O (associated with a hole) that is handled with BUG_ON instead of an I/O failure.
CVSS Details
- CVSS 3.1 Base Score: 4.7
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Aug 28, 2019 | Feb 1, 2019 |
| Debian | — | Upgrade linux | Mar 27, 2019 | Feb 1, 2019 |
| Huawei Euleros 2_0_sp2 | — | Upgrade kernel-headersUpgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade kernelUpgrade perfUpgrade kernel-debugUpgrade kernel-debug-develUpgrade kernel-develUpgrade kernel-tools-libsUpgrade kernel-debuginfo | Apr 2, 2019 | Feb 1, 2019 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-develUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python-perf | May 1, 2019 | Feb 1, 2019 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Feb 8, 2019 | Feb 1, 2019 |
| Suse | — | Upgrade kernel-docsUpgrade kernel-defaultUpgrade kernel-ec2Upgrade kernel-ec2-develUpgrade kernel-ec2-extra | Mar 16, 2019 | Feb 1, 2019 |
| Ubuntu | — | Upgrade linux-fipsUpgrade linux-hweUpgrade linux-raspi2Upgrade linux-lts-xenialUpgrade linuxUpgrade linux-hwe-edgeUpgrade linux-awsUpgrade linux-snapdragon | Nov 19, 2024 | Feb 1, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Feb 1, 2019 |
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