CVE-2019-19767

The Linux kernel before 5.4.2 mishandles ext4_expand_extra_isize, as demonstrated by use-after-free errors in __ext4_expand_extra_isize and…

published December 12, 2019

CVSS
—
EPSS
2%
Percentile
81.4
In the wild
Unconfirmed
What it is

The Linux kernel before 5.4.2 mishandles ext4_expand_extra_isize, as demonstrated by use-after-free errors in __ext4_expand_extra_isize and ext4_xattr_set_entry, related to fs/ext4/inode.c and fs/ext4/super.c, aka CID-4ea99936a163.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02081 · 81.4th percentile
Published
2019-12-12T19:39Z
EPSS history
Timeline
  • 12 DEC 19:39Z
    The Linux kernel before 5.4.2 mishandles ext4_expand_extra_isize, as demonstrated by use-after-free errors in __ext4_expand_extra_isize and…
    cvelistv5