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NVD Vulnerability Details :
CVE-2022-30330
Analyzed
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-07 May, 2022 | 04:15
Updated At-08 Aug, 2023 | 14:22

In the KeepKey firmware before 7.3.2,Flaws in the supervisor interface can be exploited to bypass important security restrictions on firmware operations. Using these flaws, malicious firmware code can elevate privileges, permanently make the device inoperable or overwrite the trusted bootloader code to compromise the hardware wallet across reboots or storage wipes.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.6MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary2.06.9MEDIUM
AV:L/AC:M/Au:N/C:C/I:C/A:C
Type: Primary
Version: 3.1
Base score: 6.6
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.9
Base severity: MEDIUM
Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CPE Matches
keepkey
keepkey
>>keepkey_firmware>>Versions before 7.3.2(exclusive)
cpe:2.3:o:keepkey:keepkey_firmware:*:*:*:*:*:*:*:*
keepkey
keepkey
>>keepkey>>-
cpe:2.3:h:keepkey:keepkey:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-20Primarynvd@nist.gov
CWE ID: CWE-20
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://blog.inhq.net/posts/keepkey-CVE-2022-30330/cve@mitre.org
Exploit
Patch
Third Party Advisory
https://github.com/keepkey/keepkey-firmware/commit/447c1f038a31378ab9589965c098467d9ea6cccccve@mitre.org
Patch
Third Party Advisory
https://github.com/keepkey/keepkey-firmware/releases/tag/v7.3.2cve@mitre.org
Release Notes
Third Party Advisory
Hyperlink: https://blog.inhq.net/posts/keepkey-CVE-2022-30330/
Source: cve@mitre.org
Resource:
Exploit
Patch
Third Party Advisory
Hyperlink: https://github.com/keepkey/keepkey-firmware/commit/447c1f038a31378ab9589965c098467d9ea6cccc
Source: cve@mitre.org
Resource:
Patch
Third Party Advisory
Hyperlink: https://github.com/keepkey/keepkey-firmware/releases/tag/v7.3.2
Source: cve@mitre.org
Resource:
Release Notes
Third Party Advisory
Change History
0Changes found
Details not found