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CVE
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CVE-2014-0077Date: (C)2014-04-15   (M)2024-03-25


drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.5
Exploit Score: 2.5
Impact Score: 8.5
 
CVSS V2 Metrics:
Access Vector: ADJACENT_NETWORK
Access Complexity: HIGH
Authentication: SINGLE
Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: COMPLETE
  
Reference:
SECUNIA-59386
SECUNIA-59599
BID-66678
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d8316f3991d207fe32881a9ac20241be8fa2bad0
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.10
https://bugzilla.redhat.com/show_bug.cgi?id=1064440
https://github.com/torvalds/linux/commit/d8316f3991d207fe32881a9ac20241be8fa2bad0

CWE    1
CWE-787
OVAL    55
oval:org.secpod.oval:def:106823
oval:org.secpod.oval:def:203321
oval:org.secpod.oval:def:1500569
oval:org.secpod.oval:def:106970
...

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