VDB
DEBIAN-CVE-2020-35506
DEBIAN-CVE-2020-35506
PUBLISHED
CVSS 6.699999809265137 MEDIUM
A use-after-free vulnerability was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0 during the handling of the 'Information Transfer' command (CMD_TI). This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service or potential code execution with the privileges of the QEMU process.
Risk Scores
CVSS 3.1
6.699999809265137
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | qemu | 0, 0, 0 |
| Debian:12 | qemu | 0, 0, 0 |
| Debian:11 | qemu | 0, 10.0.0+ds, 10.0.0+ds |
| Debian:14 | qemu | 0, 0, 0 |
Timeline
- May 28, 2021 CVE Published
- Apr 28, 2026 CVE Updated