# CVE-2026-58853: CVE-2026-58853

Status: published. Published: 2026-11-02. Updated: 2026-11-02.

In multiple functions of ipphelper.c, there is a possible stack bugger overflow due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Google / Android: 17 (affected); 16-qpr2 (affected); 16 (affected); 15 (affected); 14 (affected). Source: CNA: google_android

## Severity and prioritization

- CVSS 3.1: 7.5 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H; source: ADP: CISA-ADP

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: exploitation none; automatable yes; technical impact partial; source ADP: CISA-ADP

- Weaknesses: CWE-119

## Exploit evidence

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

## References

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

## Provenance

- CNA: google_android: https://www.cve.org/CVERecord?id=CVE-2026-58853; retrieved 2026-11-02; source updated 2026-11-02

Revision: e926098283348322fcc7208ff2c54ba070269cfead9c07468bd391c877d2ba44

Canonical: https://y2.dev/cve/CVE-2026-58853

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