CVE-2019-19447

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super…

published December 8, 2019

CVSS
—
EPSS
4%
Percentile
89.2
In the wild
Unconfirmed
What it is

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03523 · 89.2th percentile
Published
2019-12-08T00:48Z
EPSS history
Timeline
  • 08 DEC 00:48Z
    In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super…
    cvelistv5