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CVE-2014-0077

CVE information

Published

9 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

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..

CVSSv2.0 Score

Severity
Medium
Base Score
5.5/10
Exploit Score
2.5/10
Access Vector
Adjacent_network
Access Complexity
High
Authentication Required
Single
Impact Score
8.5/10
Confidentiality Impact
Partial
Availability Impact
Complete
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
  Yes
- 3.13.10