AZL-8671
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-8671.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-8671
- Upstream
- Published
- 2022-02-18T18:15:09Z
- Modified
- 2026-04-01T05:23:34.977765Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H CVSS Calculator
- Summary
- CVE-2021-3930 affecting package qemu for versions less than 6.2.0-2
- Details
-
An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in modesensepage() if the 'page' argument was set to MODEPAGEALLS (0x3f). A malicious guest could use this flaw to potentially crash QEMU, resulting in a denial of service condition.
- References