Description
The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function.
Published: 2017-07-06
Score: 7.5 High
EPSS: 2.1% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-3920-1 qemu security update
Debian DSA Debian DSA DSA-3925-1 qemu security update
EUVD EUVD EUVD-2017-18455 The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function.
Ubuntu USN Ubuntu USN USN-3414-1 QEMU vulnerabilities
History

No history.

Subscriptions

Debian Debian Linux
Qemu Qemu
Redhat Enterprise Linux Openstack
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T17:11:01.999Z

Reserved: 2017-06-09T00:00:00.000Z

Link: CVE-2017-9524

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-07-06T16:29:00.467

Modified: 2026-05-13T00:24:29.033

Link: CVE-2017-9524

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-05-26T00:00:00Z

Links: CVE-2017-9524 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses