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Bug 505660 (CVE-2014-0131) - Kernel: net: use-after-free during segmentation with zerocopy (CVE-2014-0131)
Summary: Kernel: net: use-after-free during segmentation with zerocopy (CVE-2014-0131)
Status: CONFIRMED
Alias: CVE-2014-0131
Product: Gentoo Security
Classification: Unclassified
Component: Kernel (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Kernel Security
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-03-25 11:57 UTC by Agostino Sarubbo
Modified: 2016-12-07 04:24 UTC (History)
1 user (show)

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Package list:
Runtime testing required: ---


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Description Agostino Sarubbo gentoo-dev 2014-03-25 11:57:35 UTC
CVE-2014-0131 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0131):

Use-after-free vulnerability in the skb_segment function in net/core/skbuff.c in the Linux kernel through 
3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a 
certain orphaning operation.
Comment 1 GLSAMaker/CVETool Bot gentoo-dev 2014-08-10 22:03:27 UTC
CVE-2014-0131 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0131):
  Use-after-free vulnerability in the skb_segment function in
  net/core/skbuff.c in the Linux kernel through 3.13.6 allows attackers to
  obtain sensitive information from kernel memory by leveraging the absence of
  a certain orphaning operation.