CVE-2021-36321

published 2021-11-20

CVE-2021-36321: Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an improper input validation vulnerability. A remote unauthenticated attacker may…

Priority P3 40 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I N A H

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

10 ranges

Vendor	Product	Version range	Fixed in
dell	networking_x-series	>= unspecified < 3.0.1.9	3.0.1.9
dell	x1008_firmware	< 3.0.1.8	3.0.1.8
dell	x1008p_firmware	< 3.0.1.8	3.0.1.8
dell	x1018_firmware	< 3.0.1.8	3.0.1.8
dell	x1018p_firmware	< 3.0.1.8	3.0.1.8
dell	x1026_firmware	< 3.0.1.8	3.0.1.8
dell	x1026p_firmware	< 3.0.1.8	3.0.1.8
dell	x1052_firmware	< 3.0.1.8	3.0.1.8
dell	x1052p_firmware	< 3.0.1.8	3.0.1.8
dell	x4012_firmware	< 3.0.1.8	3.0.1.8

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P

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CWE-20