CVE-2016-1575
published 2016-05-02CVE-2016-1575: The overlayfs implementation in the Linux kernel through 4.5.2 does not properly maintain POSIX ACL xattr data, which allows local users to gain privileges by…
high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EXPLOIT
The overlayfs implementation in the Linux kernel through 4.5.2 does not properly maintain POSIX ACL xattr data, which allows local users to gain privileges by leveraging a group-writable setgid directory.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_core | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_touch | — | — |
| debian | linux | < linux 4.5.1-1 (bookworm) | linux 4.5.1-1 (bookworm) |
| linux | linux_kernel | <= 4.5.2 | — |
| linux | linux_kernel | >= 0 < 4.5.1-1 | 4.5.1-1 |
| linux | linux_kernel | >= 0 < 4.5.1-1 | 4.5.1-1 |
| linux | linux_kernel | >= 0 < 4.5.1-1 | 4.5.1-1 |
| linux | linux_kernel | >= 0 < 4.5.1-1 | 4.5.1-1 |
| linux | linux_kernel | >= 0 < 3.13.0-79.123 | 3.13.0-79.123 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH