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Vulnerability Details : CVE-2013-4377

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service (daemon crash) by "hot-unplugging" a virtio device.
Publish Date : 2013-10-11 Last Update Date : 2014-03-05
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Single system (The vulnerability requires an attacker to be logged into the system (such as at a command line or via a desktop session or web interface).)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 399

- Products Affected By CVE-2013-4377

# Product Type Vendor Product Version Update Edition Language
1 Application Qemu Qemu 1.4.0 Version Details Vulnerabilities
2 Application Qemu Qemu 1.4.1 Version Details Vulnerabilities
3 Application Qemu Qemu 1.4.2 Version Details Vulnerabilities
4 Application Qemu Qemu 1.5.0 RC1 Version Details Vulnerabilities
5 Application Qemu Qemu 1.5.0 Version Details Vulnerabilities
6 Application Qemu Qemu 1.5.0 RC3 Version Details Vulnerabilities
7 Application Qemu Qemu 1.5.0 RC2 Version Details Vulnerabilities
8 Application Qemu Qemu 1.5.1 Version Details Vulnerabilities
9 Application Qemu Qemu 1.5.2 Version Details Vulnerabilities
10 Application Qemu Qemu 1.5.3 Version Details Vulnerabilities
11 Application Qemu Qemu 1.6.0 Version Details Vulnerabilities
12 Application Qemu Qemu 1.6.0 RC3 Version Details Vulnerabilities
13 Application Qemu Qemu 1.6.0 RC2 Version Details Vulnerabilities
14 Application Qemu Qemu 1.6.0 RC1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Qemu Qemu 14

- References For CVE-2013-4377
MLIST [oss-security] 20130926 Re: CVE request: qemu host crash from within guest
MLIST [Qemu-devel] 20130920 [PATCH 11/11] virtio-pci: add device_unplugged callback CONFIRM

- Metasploit Modules Related To CVE-2013-4377

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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