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SUSE Linux Security Vulnerability: CVE-2011-2492

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SUSE Linux Security Vulnerability: CVE-2011-2492

Severity
2
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:N)
Published
07/28/2011
Created
07/25/2018
Added
02/17/2015
Modified
06/21/2018

Description

The bluetooth subsystem in the Linux kernel before 3.0-rc4 does not properly initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel memory via a crafted getsockopt system call, related to (1) the l2cap_sock_getsockopt_old function in net/bluetooth/l2cap_sock.c and (2) the rfcomm_sock_getsockopt_old function in net/bluetooth/rfcomm/sock.c.

Solution(s)

  • suse-upgrade-kernel-bigsmp
  • suse-upgrade-kernel-debug
  • suse-upgrade-kernel-default
  • suse-upgrade-kernel-kdump
  • suse-upgrade-kernel-kdumppae
  • suse-upgrade-kernel-smp
  • suse-upgrade-kernel-source
  • suse-upgrade-kernel-syms
  • suse-upgrade-kernel-vmi
  • suse-upgrade-kernel-vmipae
  • suse-upgrade-kernel-xen
  • suse-upgrade-kernel-xenpae

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