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SUSE Linux Security Vulnerability: CVE-2009-2692

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SUSE Linux Security Vulnerability: CVE-2009-2692

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
08/14/2009
Created
07/25/2018
Added
02/17/2015
Modified
06/21/2018

Description

The Linux kernel 2.6.0 through 2.6.30.4, and 2.4.4 through 2.4.37.4, does not initialize all function pointers for socket operations in proto_ops structures, which allows local users to trigger a NULL pointer dereference and gain privileges by using mmap to map page zero, placing arbitrary code on this page, and then invoking an unavailable operation, as demonstrated by the sendpage operation (sock_sendpage function) on a PF_PPPOX socket.

Solution(s)

  • suse-upgrade-acerhk-kmp-debug
  • suse-upgrade-acx-kmp-debug
  • suse-upgrade-appleir-kmp-debug
  • suse-upgrade-at76_usb-kmp-debug
  • suse-upgrade-atl2-kmp-debug
  • suse-upgrade-aufs-kmp-debug
  • suse-upgrade-aufs-kmp-trace
  • suse-upgrade-brocade-bfa-kmp-debug
  • suse-upgrade-brocade-bfa-kmp-trace
  • suse-upgrade-dazuko-kmp-debug
  • suse-upgrade-dazuko-kmp-trace
  • suse-upgrade-drbd-kmp-debug
  • suse-upgrade-drbd-kmp-trace
  • suse-upgrade-gspcav-kmp-debug
  • suse-upgrade-ib-bonding-kmp-rt
  • suse-upgrade-ib-bonding-kmp-rt_bigsmp
  • suse-upgrade-ib-bonding-kmp-rt_debug
  • suse-upgrade-ib-bonding-kmp-rt_timing
  • suse-upgrade-intel-iamt-heci-kmp-debug
  • suse-upgrade-intel-iamt-heci-kmp-trace
  • suse-upgrade-iscsitarget-kmp-debug
  • suse-upgrade-iscsitarget-kmp-trace
  • suse-upgrade-ivtv-kmp-debug
  • suse-upgrade-kernel-64k-pagesize
  • suse-upgrade-kernel-bigsmp
  • suse-upgrade-kernel-debug
  • suse-upgrade-kernel-debug-base
  • suse-upgrade-kernel-debug-extra
  • suse-upgrade-kernel-default
  • suse-upgrade-kernel-default-base
  • suse-upgrade-kernel-default-extra
  • suse-upgrade-kernel-docs
  • suse-upgrade-kernel-ec2
  • suse-upgrade-kernel-ec2-base
  • suse-upgrade-kernel-ec2-extra
  • suse-upgrade-kernel-iseries64
  • suse-upgrade-kernel-kdump
  • suse-upgrade-kernel-pae
  • suse-upgrade-kernel-pae-base
  • suse-upgrade-kernel-pae-extra
  • suse-upgrade-kernel-pmac64
  • suse-upgrade-kernel-ppc64
  • suse-upgrade-kernel-ppc64-base
  • suse-upgrade-kernel-ppc64-extra
  • suse-upgrade-kernel-ps3
  • suse-upgrade-kernel-pseries64
  • suse-upgrade-kernel-rt
  • suse-upgrade-kernel-rt_bigsmp
  • suse-upgrade-kernel-rt_debug
  • suse-upgrade-kernel-rt_timing
  • suse-upgrade-kernel-s390
  • suse-upgrade-kernel-s390-debug
  • suse-upgrade-kernel-s390x
  • suse-upgrade-kernel-s390x-debug
  • suse-upgrade-kernel-smp
  • suse-upgrade-kernel-sn2
  • suse-upgrade-kernel-source
  • suse-upgrade-kernel-syms
  • suse-upgrade-kernel-trace
  • suse-upgrade-kernel-trace-base
  • suse-upgrade-kernel-trace-extra
  • suse-upgrade-kernel-um
  • suse-upgrade-kernel-vanilla
  • suse-upgrade-kernel-xen
  • suse-upgrade-kernel-xen-base
  • suse-upgrade-kernel-xen-extra
  • suse-upgrade-kernel-xenpae
  • suse-upgrade-kqemu-kmp-debug
  • suse-upgrade-kqemu-kmp-trace
  • suse-upgrade-kvm-kmp-trace
  • suse-upgrade-lirc-kmp-trace
  • suse-upgrade-nouveau-kmp-debug
  • suse-upgrade-ofed
  • suse-upgrade-ofed-cxgb3-nic-kmp-rt
  • suse-upgrade-ofed-cxgb3-nic-kmp-rt_bigsmp
  • suse-upgrade-ofed-cxgb3-nic-kmp-rt_debug
  • suse-upgrade-ofed-cxgb3-nic-kmp-rt_timing
  • suse-upgrade-ofed-doc
  • suse-upgrade-ofed-kmp-debug
  • suse-upgrade-ofed-kmp-rt
  • suse-upgrade-ofed-kmp-rt_bigsmp
  • suse-upgrade-ofed-kmp-rt_debug
  • suse-upgrade-ofed-kmp-rt_timing
  • suse-upgrade-ofed-kmp-trace
  • suse-upgrade-omnibook-kmp-debug
  • suse-upgrade-oracleasm-kmp-debug
  • suse-upgrade-oracleasm-kmp-trace
  • suse-upgrade-pcc-acpi-kmp-debug
  • suse-upgrade-pcfclock-kmp-debug
  • suse-upgrade-pcfclock-kmp-trace
  • suse-upgrade-slert-release
  • suse-upgrade-tpctl-kmp-debug
  • suse-upgrade-um-host-install-initrd
  • suse-upgrade-um-host-kernel
  • suse-upgrade-uvcvideo-kmp-debug
  • suse-upgrade-virtualbox-ose-kmp-debug
  • suse-upgrade-virtualbox-ose-kmp-trace
  • suse-upgrade-vmware-kmp-debug
  • suse-upgrade-vmware-kmp-trace
  • suse-upgrade-wlan-ng-kmp-debug

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