CVE-2018-1094

The ext4_fill_super function in fs/ext4/super.c in the Linux kernel through 4.15.15 does not always initialize the crc32c checksum driver, which allows…

published April 2, 2018

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

The ext4_fill_super function in fs/ext4/super.c in the Linux kernel through 4.15.15 does not always initialize the crc32c checksum driver, which allows attackers to cause a denial of service (ext4_xattr_inode_hash NULL pointer dereference and system crash) via a crafted ext4 image.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02081 · 81.4th percentile
Published
2018-04-02T03:00Z
EPSS history
Timeline
  • 02 APR 03:00Z
    The ext4_fill_super function in fs/ext4/super.c in the Linux kernel through 4.15.15 does not always initialize the crc32c checksum driver, which allows…
    cvelistv5