DEBIAN-CVE-2017-15119

DEBIAN-CVE-2017-15119 PUBLISHED CVSS 8.600000381469727 HIGH

The Network Block Device (NBD) server in Quick Emulator (QEMU) before 2.11 is vulnerable to a denial of service issue. It could occur if a client sent large option requests, making the server waste CPU time on reading up to 4GB per request. A client could use this flaw to keep the NBD server from serving other requests, resulting in DoS.

Risk Scores

CVSS v3.0

8.600000381469727

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:11	qemu	0, 0, 0
Debian:14	qemu	0, 0, 0
Debian:12	qemu	0, 0, 0
Debian:13	qemu	0, 0, 0

Timeline

Jul 27, 2018 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2017-15119 advisory

Open in Interactive Console →