CVEvulnerability

CVE-2020-4492

5.5 MEDIUM Published 2020-08-31 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-08-31
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.0 ([email protected])
6.2 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-88

Description

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.

Affected configurations

• ibm spectrum scale (>= 4.2.0.0 <= 4.2.3.21) • ibm spectrum scale (>= 5.0.0.0 <= 5.0.4.3)

Related

Weakness · CWE (1)

  • CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness

References