AZL-35170
Dashboard / Vulnerabilities / AZL-35170
Summary: CVE-2023-3301 affecting package qemu for versions less than 8.2.0-1
Details: A flaw was found in QEMU. The async nature of hot-unplug enables a race scenario where the net device backend is cleared before the virtio-net pci frontend has been unplugged. A malicious guest could use this time window to trigger an assertion and cause a denial of service.
References: https://nvd.nist.gov/vuln/detail/CVE-2023-3301
Affected packages
Package
Name: qemu
Purl: pkg:rpm/azure-linux/qemu
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -8.2.0-1
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
