CVEvulnerability

CVE-2021-36321

7.5 HIGH Published 2021-11-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-11-20
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])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20

Description

Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an improper input validation vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending specially crafted data to trigger a denial of service.

Affected configurations

• dell x1008p firmware (< 3.0.1.8) • dell x1018p firmware (< 3.0.1.8) • dell x1026p firmware (< 3.0.1.8) • dell x1052p firmware (< 3.0.1.8) • dell x4012 firmware (< 3.0.1.8) • dell x1008 firmware (< 3.0.1.8) • dell x1018 firmware (< 3.0.1.8) • dell x1026 firmware (< 3.0.1.8) • dell x1052 firmware (< 3.0.1.8)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References