Description
In mmap of mman.c, there is a possible way to trigger an out of bounds read and write via mapping size truncation due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
Published: 2026-11-10
Score: 6.7 Medium
EPSS: < 1% Very Low
KEV: No
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Thu, 12 Nov 2026 20:00:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Read/Write in Android mmap Leading to Local Privilege Escalation
Weaknesses CWE-787
CWE-788

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

Type Values Removed Values Added
Weaknesses CWE-119
Metrics cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}


Thu, 12 Nov 2026 03:15:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Read/Write in Android mmap Leading to Local Privilege Escalation
Weaknesses CWE-787
CWE-788

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

Type Values Removed Values Added
Description In mmap of mman.c, there is a possible way to trigger an out of bounds read and write via mapping size truncation due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Google_Devices

Published:

Updated: 2026-11-12T18:53:19.691Z

Reserved: 2026-07-02T05:52:23.115Z

Link: CVE-2026-58813

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-10T20:19:28.343

Modified: 2026-11-12T19:17:05.120

Link: CVE-2026-58813

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-12T19:45:08Z

Weaknesses