Total
3 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-13228 | 1 Deepin | 1 Deepin-clone | 2024-11-21 | 6.6 MEDIUM | 4.7 MEDIUM |
| deepin-clone before 1.1.3 uses a fixed path /tmp/repo.iso in the BootDoctor::fix() function to download an ISO file, and follows symlinks there. An unprivileged user can prepare a symlink attack there to create or overwrite files in arbitrary file system locations. The content is not attacker controlled. By winning a race condition to replace the /tmp/repo.iso symlink by an attacker controlled ISO file, further privilege escalation may be possible. | |||||
| CVE-2019-13227 | 1 Deepin | 1 Deepin-clone | 2024-11-21 | 6.6 MEDIUM | 5.5 MEDIUM |
| In GUI mode, deepin-clone before 1.1.3 creates a log file at the fixed path /tmp/.deepin-clone.log as root, and follows symlinks there. An unprivileged user can prepare a symlink attack there to create or overwrite files in arbitrary file system locations. The content is not attacker controlled. | |||||
| CVE-2019-13226 | 2 Deepin, Fedoraproject | 2 Deepin-clone, Fedora | 2024-11-21 | 6.9 MEDIUM | 7.0 HIGH |
| deepin-clone before 1.1.3 uses a predictable path /tmp/.deepin-clone/mount/<block-dev-basename> in the Helper::temporaryMountDevice() function to temporarily mount a file system as root. An unprivileged user can prepare a symlink at this location to have the file system mounted in an arbitrary location. By winning a race condition, the attacker can also enter the mount point, thereby preventing a subsequent unmount of the file system. | |||||