VDB

CVE-2013-2596

CVE-2013-2596 PUBLISHED KEV CVSS 7.800000190734863 HIGH

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.

EPSS 3.21% · 88.1th percentile

Risk Scores

CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
3.21%
88.1th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSlinux-gcp-edge0, 4.18.0-1004.5~18.04.1, 4.18.0-1005.6~18.04.1
Ubuntu:18.04:LTSlinux-gcp4.15.0-1005.5, 4.15.0-1033.35, 4.15.0-1034.36
Ubuntu:18.04:LTSlinux-hwe-edge5.3.0-23.25~18.04.1, 5.3.0-22.24~18.04.1, 5.0.0-19.20~18.04.1
Ubuntu:18.04:LTSlinux-aws-5.05.0.0-1021.24~18.04.1, 5.0.0-1023.26~18.04.1, 0
Ubuntu:18.04:LTSlinux-azure4.15.0-1037.39, 4.15.0-1019.19, 4.15.0-1021.21
Ubuntu:18.04:LTSlinux-oracle-5.05.0.0-1007.12~18.04.1, 5.0.0-1008.13~18.04.1, 5.0.0-1009.14~18.04.1
Ubuntu:18.04:LTSlinux-azure-edge4.18.0-1008.8~18.04.1, 4.18.0-1006.6~18.04.1, 0
Ubuntu:20.04:LTSlinux-raspi20, 5.3.0-1015.17, 5.3.0-1014.16
Ubuntu:16.04:LTSlinux-hwe-edge4.8.0-28.30~16.04.1, 4.8.0-30.32~16.04.1, 4.8.0-32.34~16.04.1

Timeline

  • Jan 18, 1970 VulnCheck XDB Entry
  • Apr 13, 2013 CVE Published
  • Jul 16, 2013 VulnCheck XDB Entry
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • Jul 13, 2022 EPSS Score
  • Sep 5, 2022 EPSS Score
  • Sep 15, 2022 CISA KEV Added
  • Dec 20, 2022 EPSS Score
  • Feb 11, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score
  • May 28, 2023 EPSS Score

References

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