This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-3195 →

DEBIAN-CVE-2026-3195

A flaw was found in QEMU. When reading input audio in the virtio-snd device input callback, the `virtio_snd_pcm_in_cb` function did not check whether...

Original description

The description as published by the source.

A flaw was found in QEMU. When reading input audio in the virtio-snd device input callback, the virtio_snd_pcm_in_cb function did not check whether the iov could fit the data buffer, potentially leading to a heap out-of-bounds write. This issue exists due to an incomplete fix for CVE-2024-7730.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:13 qemu

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:10.0.10+ds-0+deb13u1"}]}]

Debian:14 qemu

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:10.2.2+ds-1"}]}]

References

advisory security-tracker.debian.org