VDB
DEBIAN-CVE-2020-35505
DEBIAN-CVE-2020-35505
PUBLISHED
CVSS 4.400000095367432 MEDIUM
A NULL pointer dereference flaw was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0. This issue occurs while handling the 'Information Transfer' command. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
Risk Scores
CVSS v3.1
4.400000095367432
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | qemu | 0, 0, 0 |
| Debian:13 | qemu | 0, 0, 0 |
| Debian:12 | qemu | 0, 0, 0 |
| Debian:11 | qemu | 10.0.0, 10.0.0, 10.0.0 |
Timeline
- May 28, 2021 CVE Published
- Apr 28, 2026 CVE Updated