CVE-2020-4756

IBM Spectrum Scale V4.2.0.0 through V4.2.3.23 and V5.0.0.0 through V5.0.5.2 as well as IBM Elastic Storage System 6.0.0 through 6.0.1.0 could allow a local…

Medium · published October 20, 2020

CVSS v3.0
6.2
EPSS
0%
Percentile
27.7
In the wild
Unconfirmed
What it is

IBM Spectrum Scale V4.2.0.0 through V4.2.3.23 and V5.0.0.0 through V5.0.5.2 as well as IBM Elastic Storage System 6.0.0 through 6.0.1.0 could allow a local attacker to invoke a subset of ioctls on the device with invalid arguments that could crash the keneral and cause a denial of service. IBM X-Force ID: 188599.

The record
Technical detail
CVSS v3.0
6.2 · MEDIUM
Vector
CVSS:3.0/A:H/C:N/PR:N/UI:N/S:U/I:N/AC:L/AV:L/RL:O/RC:C/E:U
CVSS v4.0
Not supplied
EPSS
0.00353 · 27.7th percentile
Published
2020-10-20T14:15Z
EPSS history
Timeline
  • 20 OCT 14:15Z
    IBM Spectrum Scale V4.2.0.0 through V4.2.3.23 and V5.0.0.0 through V5.0.5.2 as well as IBM Elastic Storage System 6.0.0 through 6.0.1.0 could allow a local…
    cvelistv5