CVE-2022-27229 : Path transversal in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI fir

Path transversal in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

Published 2023-11-14 19:15:11

Updated 2023-11-20 20:53:39

Source Intel Corporation

View at NVD, CVE.org

Vulnerability category: Directory traversal

Products affected by CVE-2022-27229

Intel » Hdmi Firmware
Versions before (<) 1.79.1.1
cpe:2.3:o:intel:hdmi_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Nuc 7 Business Nuc7i3dnhnc » Version: N/A
When used together with: Intel » Nuc 7 Business Nuc7i3dnktc » Version: N/A
When used together with: Intel » Nuc 7 Business Nuc7i5dnkpc » Version: N/A
When used together with: Intel » Nuc 7 Business Nuc7i5dnkpu » Version: N/A
When used together with: Intel » Nuc Kit Nuc7i3dnhe » Version: N/A
When used together with: Intel » Nuc Kit Nuc7i3dnke » Version: N/A
When used together with: Intel » Nuc Kit Nuc7i5dnhe » Version: N/A
When used together with: Intel » Nuc Kit Nuc7i5dnke » Version: N/A
When used together with: Intel » Nuc Kit Nuc7i7dnhe » Version: N/A
When used together with: Intel » Nuc Kit Nuc7i7dnke » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2022-27229

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 9 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-27229

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High
6.7	MEDIUM	CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H	0.8	5.9	Intel Corporation
Attack Vector: Local Attack Complexity: High Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2022-27229

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Assigned by: nvd@nist.gov (Primary)
CWE-249

Assigned by: secure@intel.com (Secondary)

References for CVE-2022-27229

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00908.html

INTEL-SA-00908
Patch;Vendor Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2022-27229

Products affected by CVE-2022-27229

Exploit prediction scoring system (EPSS) score for CVE-2022-27229

CVSS scores for CVE-2022-27229

CWE ids for CVE-2022-27229

References for CVE-2022-27229