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Bug 294238 - Kernel: uvesafb, phomelfs, dst, dm CAP_SYS_ADMIN privilege escalation (CVE-2009-3725)
Summary: Kernel: uvesafb, phomelfs, dst, dm CAP_SYS_ADMIN privilege escalation (CVE-20...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Kernel (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Gentoo Security
URL: http://git.kernel.org/?p=linux/kernel...
Whiteboard: [linux <2.6.31.5] [gp <2.6.31-5]
Keywords:
Depends on:
Blocks:
 
Reported: 2009-11-23 17:34 UTC by Alex Legler (RETIRED)
Modified: 2013-09-15 18:46 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description Alex Legler (RETIRED) archtester gentoo-dev Security 2009-11-23 17:34:41 UTC
CVE-2009-3725 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2009-3725):
  The connector layer in the Linux kernel before 2.6.31.5 does not
  require the CAP_SYS_ADMIN capability for certain interaction with the
  (1) uvesafb, (2) pohmelfs, (3) dst, or (4) dm subsystem, which allows
  local users to bypass intended access restrictions and gain
  privileges via calls to functions in these subsystems.