CVEvulnerability

CVE-2020-29490

6.5 MEDIUM Published 2021-01-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-01-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-400

Description

Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.0.4.0.5.012 contain a Denial of Service vulnerability on NAS Servers with NFS exports. A remote authenticated attacker could potentially exploit this vulnerability and cause Denial of Service (Storage Processor Panic) by sending specially crafted UDP requests.

Affected configurations

• dell emc unity operating environment (< 5.0.4.0.5.012) • dell emc unity vsa operating environment (< 5.0.4.0.5.012) • dell emc unity xt operating environment (< 5.0.4.0.5.012)

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References