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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3099-1 | qemu security update |
EUVD |
EUVD-2020-23174 | 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. |
Ubuntu USN |
USN-5010-1 | QEMU vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-04T17:02:08.049Z
Reserved: 2020-12-17T00:00:00
Link: CVE-2020-35505
No data.
Status : Modified
Published: 2021-05-28T11:15:07.790
Modified: 2024-11-21T05:27:26.963
Link: CVE-2020-35505
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN