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Last updated: 10/31/2014 12:09:25 AM

CVE Publication rate: 46.13

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Vulnerability Summary for CVE-2013-4544

Original release date: 05/08/2014
Last revised: 05/09/2014
Source: US-CERT/NIST

Overview

hw/net/vmxnet3.c in QEMU 2.0.0-rc0, 1.7.1, and earlier allows local guest users to cause a denial of service or possibly execute arbitrary code via vectors related to (1) RX or (2) TX queue numbers or (3) interrupt indices. NOTE: some of these details are obtained from third party information.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 4.9 (MEDIUM) (AV:A/AC:M/Au:S/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 4.4
CVSS Version 2 Metrics:
Access Vector: Local network exploitable
Access Complexity: Medium
Authentication: Required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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External Source: CONFIRM
Name: http://git.qemu.org/?p=qemu.git;a=commit;h=f12d048a523780dbda702027d4a91b62af1a08d7
Type: Patch Information
External Source: CONFIRM
Name: http://git.qemu.org/?p=qemu.git;a=commit;h=9878d173f574df74bde0ff50b2f81009fbee81bb
Type: Patch Information
External Source: CONFIRM
Name: http://git.qemu.org/?p=qemu.git;a=commit;h=3c99afc779c2c78718a565ad8c5e98de7c2c7484
Type: Patch Information
External Source: CONFIRM
Name: http://git.qemu.org/?p=qemu.git;a=commit;h=8c6c0478996e8f77374e69b6df68655b0b4ba689
Type: Patch Information
External Source: OSVDB
Name: 106013
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=1087513
External Source: UBUNTU
Name: USN-2182-1
External Source: SECUNIA
Name: 58191
Type: Advisory
External Source: MLIST
Name: [qemu] 20140404 [PATCH V2 0/4] CVE-2013-4544

Technical Details

Vulnerability Type (View All)