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CVE
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CVE-2014-0055Date: (C)2014-04-21   (M)2019-03-08


The get_rx_bufs function in drivers/vhost/net.c in the vhost-net subsystem in the Linux kernel package before 2.6.32-431.11.2 on Red Hat Enterprise Linux (RHEL) 6 does not properly handle vhost_get_vq_desc errors, which allows guest OS users to cause a denial of service (host OS crash) via unspecified vectors.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.5
Exploit Score: 5.1
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: ADJACENT_NETWORK
Access Complexity: LOW
Authentication: SINGLE_INSTANCE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE
  
Reference:
SECUNIA-59386
BID-66441
RHSA-2014:0328
RHSA-2014:0339
https://bugzilla.redhat.com/show_bug.cgi?id=1062577

CPE    1
cpe:/o:redhat:enterprise_linux:6
OVAL    55
oval:org.secpod.oval:def:106980
oval:org.secpod.oval:def:106970
oval:org.secpod.oval:def:106971
oval:org.secpod.oval:def:1500412
...

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