CVE-2024-7409
qemu - security update
7.5
HIGH
CVSS 3.1
EPSS 1.8%
Description
A flaw was found in the QEMU NBD Server. This vulnerability allows a denial of service (DoS) attack via improper synchronization during socket closure when a client keeps a socket open as the server is taken offline.
How to fix CVE-2024-7409
To remediate CVE-2024-7409, upgrade the affected package to a fixed version below.
- Debian/qemu—upgrade to 1:5.2+dfsg-11+deb11u5 or later
- —upgrade to 1:5.2+dfsg-11+deb11u5 or later
Is CVE-2024-7409 being exploited?
Low — EPSS is 1.8%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1:5.2+dfsg-11+deb11u5
- from 0, < 1:5.2+dfsg-11+deb11u5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |