Description
In BitmapImageBuffer of bitmap_image_buffer.h, there is a possible out-of-bounds write due to an integer overflow. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.
Published: 2026-11-10
Score: 7.8 High
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

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History

Sat, 14 Nov 2026 23:30:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in BitmapImageBuffer Enables Local Privilege Escalation on Android

Sat, 14 Nov 2026 06:30:00 +0000

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

Fri, 13 Nov 2026 21:15:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in BitmapImageBuffer Enables Local Privilege Escalation on Android

Fri, 13 Nov 2026 17:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-190
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'}


Thu, 12 Nov 2026 19:30:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in Android BitmapImageBuffer Leading to Local Privilege Escalation
Weaknesses CWE-190

Thu, 12 Nov 2026 02:45:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in Android BitmapImageBuffer Leading to Local Privilege Escalation
Weaknesses CWE-190

Tue, 10 Nov 2026 19:30:00 +0000

Type Values Removed Values Added
Description In BitmapImageBuffer of bitmap_image_buffer.h, there is a possible out-of-bounds write due to an integer overflow. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Google_Devices

Published:

Updated: 2026-11-13T16:23:05.087Z

Reserved: 2026-07-02T05:42:12.104Z

Link: CVE-2026-58740

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-10T20:19:24.423

Modified: 2026-11-13T17:17:32.737

Link: CVE-2026-58740

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-14T23:15:02Z

Weaknesses
  • CWE-190

    Integer Overflow or Wraparound