CVE-2022-34436: Input Validation
First published: Wed Jan 18 2023(Updated: )
Dell iDRAC8 version 2.83.83.83 and prior contain an improper input validation vulnerability in Racadm when the firmware lock-down configuration is set. A remote high privileged attacker could exploit this vulnerability to bypass the firmware lock-down configuration and perform a firmware update.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dell Idrac8 Firmware | <2.84.84.84 | |
| Dell iDRAC8 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this Dell iDRAC8 vulnerability?
The vulnerability ID of this Dell iDRAC8 vulnerability is CVE-2022-34436.
What is the severity of CVE-2022-34436?
The severity of CVE-2022-34436 is medium.
What is the affected software for CVE-2022-34436?
The affected software for CVE-2022-34436 is Dell iDRAC8 firmware version 2.83.83.83 and prior.
What is the impact of CVE-2022-34436?
The impact of CVE-2022-34436 is that a remote high privileged attacker could bypass the firmware lock-down configuration and perform a firmware update.
How can I fix CVE-2022-34436?
To fix CVE-2022-34436, update to Dell iDRAC8 firmware version 2.84.84.84.
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