CVE-2009-0747

The ext4_isize function in fs/ext4/ext4.h in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 uses the i_size_high structure member during…

published February 27, 2009

CVSS
—
EPSS
0%
Percentile
34.3
In the wild
Unconfirmed
What it is

The ext4_isize function in fs/ext4/ext4.h in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 uses the i_size_high structure member during operations on arbitrary types of files, which allows local users to cause a denial of service (CPU consumption and error-message flood) by attempting to mount a crafted ext4 filesystem.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00412 · 34.3th percentile
Published
2009-02-27T17:00Z
EPSS history
Timeline
  • 27 FEB 17:00Z
    The ext4_isize function in fs/ext4/ext4.h in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 uses the i_size_high structure member during…
    cvelistv5