Description
In fdt_next_tag of fdt.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-239630493References: N/A
Published: 2023-03-24
Score: 6.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-25233 In fdt_next_tag of fdt.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-239630493References: N/A
History

Thu, 20 Feb 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2025-02-20T15:53:29.204Z

Reserved: 2022-11-03T00:00:00.000Z

Link: CVE-2023-21065

cve-icon Vulnrichment

Updated: 2024-08-02T09:21:33.969Z

cve-icon NVD

Status : Modified

Published: 2023-03-24T20:15:14.837

Modified: 2024-11-21T07:42:05.817

Link: CVE-2023-21065

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses