In multiple functions of rw_t5t.cc, there is a possible out-of-bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Google Android unaffected
Version Status Constraints
17 affected —
16-qpr2 affected —
16 affected —
15 affected —
14 affected —

No data.

No data.

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://source.android.com/docs/security/bulletin/2026/2026-10-01 cve-icon cve-icon
History

Mon, 05 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

ssvc

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

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

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

Mon, 05 Oct 2026 19:45:00 +0000

Type Values Removed Values Added
Title Local Information Disclosure via Out-of-Bounds Read in Android rw_t5t.cc
Weaknesses CWE-20

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

Type Values Removed Values Added
Description In multiple functions of rw_t5t.cc, there is a possible out-of-bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2026-10-05T20:55:27.916Z

Reserved: 2026-03-02T19:11:24.242Z

Link: CVE-2026-28667

cve-icon Vulnrichment

Updated: 2026-10-05T20:55:18.964Z

cve-icon NVD

Status : Received

Published: 2026-10-05T19:17:20.410

Modified: 2026-10-05T21:16:36.250

Link: CVE-2026-28667

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-05T20:00:12Z

Weaknesses