# CVE-2026-58813: CVE-2026-58813

Status: published. Published: 2026-11-10. Updated: 2026-11-11.

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 remediation reported in collected sources

## Affected products and versions

- Google / Android: Android kernel (affected). Source: CNA: Google_Devices

## Severity and prioritization

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: Not reported

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01 (CNA: Google_Devices)

- https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01 (dsap-vuln-management@google.com)

## Provenance

- CNA: Google_Devices: https://www.cve.org/CVERecord?id=CVE-2026-58813; retrieved 2026-11-11; source updated 2026-11-11

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-58813; retrieved 2026-11-11; source updated 2026-11-11

Revision: 6141db8d72577cf96babe3ba51a2971a7057a9e7c3a66818eb3cd8000c389c05

Canonical: https://y2.dev/cve/CVE-2026-58813

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