CVE-2013-2596

Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program.
References
Link Resource
http://forum.xda-developers.com/showthread.php?t=2255491 Exploit
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b4cbb197c7e7a68dbad0d491242e3ca67420c13e Broken Link
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fc9bbca8f650e5f738af8806317c0a041a48ae4a Broken Link
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 Third Party Advisory
http://marc.info/?l=linux-kernel&m=136616837923938&w=2 Mailing List Patch Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0695.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0782.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0803.html Third Party Advisory
http://www.droid-life.com/2013/04/09/root-method-released-for-droid-razr-hd-running-android-4-1-2-other-devices-too/ Exploit Issue Tracking Third Party Advisory
http://www.droidrzr.com/index.php/topic/15208-root-motochopper-yet-another-android-root-exploit/ Exploit Issue Tracking
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9 Mailing List Release Notes
http://www.mandriva.com/security/advisories?name=MDVSA-2013:176 Broken Link
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html Patch Third Party Advisory
http://www.securityfocus.com/bid/59264 Broken Link Third Party Advisory VDB Entry
https://github.com/torvalds/linux/commit/b4cbb197c7e7a68dbad0d491242e3ca67420c13e Patch
https://github.com/torvalds/linux/commit/fc9bbca8f650e5f738af8806317c0a041a48ae4a Exploit Patch
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:motorola:android:4.1.2:*:*:*:*:*:*:*
OR cpe:2.3:h:motorola:atrix_hd:-:*:*:*:*:*:*:*
cpe:2.3:h:motorola:razr_hd:-:*:*:*:*:*:*:*
cpe:2.3:h:motorola:razr_m:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:msm8960:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2013-04-13 02:59

Updated : 2024-06-28 14:01


NVD link : CVE-2013-2596

Mitre link : CVE-2013-2596

CVE.ORG link : CVE-2013-2596


JSON object : View

Products Affected

motorola

  • razr_hd
  • android
  • atrix_hd
  • razr_m

linux

  • linux_kernel

qualcomm

  • msm8960
CWE
CWE-190

Integer Overflow or Wraparound