CVE-2019-19816

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image and performing some operations can cause slab-out-of-bounds write access in…

published December 17, 2019

CVSS
—
EPSS
3%
Percentile
88.4
In the wild
Unconfirmed
What it is

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image and performing some operations can cause slab-out-of-bounds write access in __btrfs_map_block in fs/btrfs/volumes.c, because a value of 1 for the number of data stripes is mishandled.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03293 · 88.4th percentile
Published
2019-12-17T05:58Z
EPSS history
Timeline
  • 17 DEC 05:58Z
    In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image and performing some operations can cause slab-out-of-bounds write access in…
    cvelistv5