CVE-2026-58813

Published Nov 10, 2026 CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Out‑of‑Bounds Read/Write in Android mmap Leading to Local Privilege Escalation
Weaknesses CWE-787
CWE-788
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'}

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

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Weaknesses

Sources

Status
PUBLISHED
Assigner
Google_Devices
Published
Updated
Nov 12, 2026, 6:53 PM
Reserved
Jul 2, 2026, 5:52 AM
Status
Awaiting Analysis
Published
Nov 10, 2026, 8:19 PM
Modified
Nov 12, 2026, 7:17 PM