The aufs module for the Linux kernel 3.x and 4.x does not properly restrict the mount namespace, which allows local users to gain privileges by mounting an aufs filesystem on top of a FUSE filesystem, and then executing a crafted setuid program.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | May 2, 2016 |
| Ubuntu | — | Upgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-virtualUpgrade linux-image-kvmUpgrade linux-image-4.4.0-222-genericUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.4.0-1138-awsUpgrade linux-image-awsUpgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-generic-lts-xenial | Mar 23, 2022 | May 2, 2016 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 2, 2016 |
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