CVE-2020-4492

IBM Spectrum Scale V5.0.0.0 through V5.0.4.3 and V4.2.0.0 through V4.2.3.21 could allow a local attacker to cause a denial of service crashing the kernel by…

Medium · published August 31, 2020

CVSS v3.0
6.2
EPSS
0%
Percentile
23.6
In the wild
Unconfirmed
What it is

IBM Spectrum Scale V5.0.0.0 through V5.0.4.3 and V4.2.0.0 through V4.2.3.21 could allow a local attacker to cause a denial of service crashing the kernel by sending a subset of ioctls on the device with invalid arguments. IBM X-Force ID: 181992.

The record
Technical detail
CVSS v3.0
6.2 · MEDIUM
Vector
CVSS:3.0/I:N/C:N/UI:N/AC:L/A:H/PR:N/S:U/AV:L/RC:C/E:U/RL:O
CVSS v4.0
Not supplied
EPSS
0.00319 · 23.6th percentile
Published
2020-08-31T12:55Z
EPSS history
Timeline
  • 31 AUG 12:55Z
    IBM Spectrum Scale V5.0.0.0 through V5.0.4.3 and V4.2.0.0 through V4.2.3.21 could allow a local attacker to cause a denial of service crashing the kernel by…
    cvelistv5