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…

published April 4, 2018

CVSS
—
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00379 · 30.7th percentile
Published
2018-04-04T17:00Z
EPSS history
Timeline
  • 04 APR 17:00Z
    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…
    cvelistv5