Description
In multiple functions of nfa_nfcee_act.cc, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Published: 2026-10-05
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 07 Oct 2026 07:15:00 +0000

Type Values Removed Values Added
Title Out-of-Bounds Write in Android NFC Driver Leading to Local Privilege Escalation
Weaknesses CWE-787

Tue, 06 Oct 2026 22:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

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


Mon, 05 Oct 2026 20:15:00 +0000

Type Values Removed Values Added
Title Out-of-Bounds Write in Android NFC Driver Leading to Local Privilege Escalation
Weaknesses CWE-787

Mon, 05 Oct 2026 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Vendors & Products Google
Google android

Mon, 05 Oct 2026 18:45:00 +0000

Type Values Removed Values Added
Description In multiple functions of nfa_nfcee_act.cc, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2026-10-06T21:31:04.828Z

Reserved: 2026-06-02T14:29:35.576Z

Link: CVE-2026-49880

cve-icon Vulnrichment

Updated: 2026-10-05T19:55:00.894Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-10-05T19:17:20.763

Modified: 2026-10-06T22:17:07.080

Link: CVE-2026-49880

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-07T07:00:14Z

Weaknesses
  • CWE-119

    Improper Restriction of Operations within the Bounds of a Memory Buffer