CVE-2020-35517
HIGH8.2EPSS 0.11%發布日:2021/1/28修改日:2026/4/28
描述
A flaw was found in qemu. A host privilege escalation issue was found in the virtio-fs shared file system daemon where a privileged guest user is able to create a device special file in the shared directory and use it to r/w access host devices.
受影響套件(1)
- Debian/qemufrom 0, < 1:5.2+dfsg-5
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.2 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |