Bug 2443814 - CVE-2026-3196 qemu: virtio-snd: integer overflow leading to unbounded memory allocation [fedora-all]
Summary: CVE-2026-3196 qemu: virtio-snd: integer overflow leading to unbounded memory ...
Keywords:
Status: POST
Alias: None
Product: Fedora
Classification: Fedora
Component: qemu
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Mauro Matteo Cascella
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["d53fd9ae-0141-43f1-aab7-8...
Depends On:
Blocks: CVE-2026-3196
TreeView+ depends on / blocked
 
Reported: 2026-03-02 13:15 UTC by Mauro Matteo Cascella
Modified: 2026-03-02 13:17 UTC (History)
9 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:

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Description Mauro Matteo Cascella 2026-03-02 13:15:49 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Comment 1 Mauro Matteo Cascella 2026-03-02 13:17:57 UTC 
Upstream patch series:
https://lore.kernel.org/qemu-devel/20260220-virtio-snd-series-v1-0-207c4f7200a2@linaro.org/

QEMU fix commit:
https://gitlab.com/qemu-project/qemu/-/commit/61679d7dcfa2dffc8fb115aa19b09e0e7cf5ea5c
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