CVE-2017-18257

The __get_data_block function in fs/f2fs/data.c in the Linux kernel before 4.11 allows local users to cause a denial of service (integer overflow and loop) via crafted use of the open and fallocate system calls with an FS_IOC_FIEMAP ioctl.
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Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Information

Published : 2018-04-04 10:29

Updated : 2018-07-03 18:29


NVD link : CVE-2017-18257

Mitre link : CVE-2017-18257


JSON object : View

CWE
CWE-190

Integer Overflow or Wraparound

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Products Affected

debian

  • debian_linux

linux

  • linux_kernel