Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2017-9524

Date: July 6, 2017

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.

Language: C

Severity Score

Related Resources (13)

https://access.redhat.com/security/cve/CVE-2017-9524
https://people.canonical.com/~ubuntu-security/cve/CVE-2017-9524
https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02321.html
https://access.redhat.com/errata/RHSA-2017:2408
http://www.debian.org/security/2017/dsa-3925
https://access.redhat.com/errata/RHSA-2017:1682
https://lists.gnu.org/archive/html/qemu-devel/2017-05/msg06240.html
https://access.redhat.com/errata/RHSA-2017:1681
http://www.openwall.com/lists/oss-security/2017/06/12/1
http://www.securityfocus.com/bid/99011
https://nvd.nist.gov/vuln/detail/CVE-2017-9524
https://security-tracker.debian.org/tracker/CVE-2017-9524
https://www.mend.io/vulnerability-database/CVE-2017-9524

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

Do you need more information?

Contact Us