CVE-2021-21540: Dell EMC iDRAC9 versions prior to 4.40.00.00 contain a stack-based overflow vulnerability. A remote authenticated attacker could potentially exploit this…

PriorityP343high8.1CVSS 3.1

AVNACLPRLUINSUCNIHAH

EPSS

1.16%

63.0th percentile

Dell EMC iDRAC9 versions prior to 4.40.00.00 contain a stack-based overflow vulnerability. A remote authenticated attacker could potentially exploit this vulnerability to overwrite configuration information by injecting arbitrarily large payload.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
dell	idrac9_firmware	< 4.40.00.00	4.40.00.00
dell	integrated_dell_remote_access_controller	>= unspecified < 4.40.00.00	4.40.00.00

CVSS provenance

nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

nvdv2.05.5MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:P

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