Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-91272.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-91272
Upstream
Published
2026-06-19T17:16:22Z
Modified
2026-08-30T05:26:50Z
Summary
CVE-2026-3196 affecting package qemu for versions less than 9.1.0-10
Details

An integer overflow vulnerability was found in the virtio-snd device via PCM_INFO requests from the guest. A malicious guest can provide out-of-bounds stream counts, potentially leading to unbounded memory allocation on the host and a denial of service condition.

References

Affected packages

Azure Linux:3 / qemu

Package

Name
qemu
Purl
pkg:rpm/azure-linux/qemu

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.1.0-10

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-91272.json"