Dell iDRAC8 up to 2.83.83.83 Racadm input validation

Summaryinfo

A vulnerability has been found in Dell iDRAC8 up to 2.83.83.83 and classified as problematic. The impacted element is an unknown function of the component Racadm. Performing a manipulation results in input validation. This vulnerability is reported as CVE-2022-34436. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability classified as problematic has been found in Dell iDRAC8 up to 2.83.83.83. This affects an unknown part of the component Racadm. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was disclosed 01/18/2023 as dsa-2022-265. It is possible to read the advisory at dell.com. This vulnerability is uniquely identified as CVE-2022-34436 since 06/23/2022. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 02/15/2023).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Dell

Name

• iDRAC8

Version

• 2.83.83.0
• 2.83.83.1
• 2.83.83.2
• 2.83.83.3
• 2.83.83.4
• 2.83.83.5
• 2.83.83.6
• 2.83.83.7
• 2.83.83.8
• 2.83.83.9
• 2.83.83.10
• 2.83.83.11
• 2.83.83.12
• 2.83.83.13
• 2.83.83.14
• 2.83.83.15
• 2.83.83.16
• 2.83.83.17
• 2.83.83.18
• 2.83.83.19
• 2.83.83.20
• 2.83.83.21
• 2.83.83.22
• 2.83.83.23
• 2.83.83.24
• 2.83.83.25
• 2.83.83.26
• 2.83.83.27
• 2.83.83.28
• 2.83.83.29
• 2.83.83.30
• 2.83.83.31
• 2.83.83.32
• 2.83.83.33
• 2.83.83.34
• 2.83.83.35
• 2.83.83.36
• 2.83.83.37
• 2.83.83.38
• 2.83.83.39
• 2.83.83.40
• 2.83.83.41
• 2.83.83.42
• 2.83.83.43
• 2.83.83.44
• 2.83.83.45
• 2.83.83.46
• 2.83.83.47
• 2.83.83.48
• 2.83.83.49
• 2.83.83.50
• 2.83.83.51
• 2.83.83.52
• 2.83.83.53
• 2.83.83.54
• 2.83.83.55
• 2.83.83.56
• 2.83.83.57
• 2.83.83.58
• 2.83.83.59
• 2.83.83.60
• 2.83.83.61
• 2.83.83.62
• 2.83.83.63
• 2.83.83.64
• 2.83.83.65
• 2.83.83.66
• 2.83.83.67
• 2.83.83.68
• 2.83.83.69
• 2.83.83.70
• 2.83.83.71
• 2.83.83.72
• 2.83.83.73
• 2.83.83.74
• 2.83.83.75
• 2.83.83.76
• 2.83.83.77
• 2.83.83.78
• 2.83.83.79
• 2.83.83.80
• 2.83.83.81
• 2.83.83.82
• 2.83.83.83

License

• commercial

Website

• Vendor: https://www.dell.com/

CPE 2.3info

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CPE 2.2info

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