---
title: "CVE-2026-58853: IPPHelper - Buffer Overflow"
description: "IPPHelper contains a stack buffer overflow caused by missing bounds check in multiple functions, letting remote attackers cause denial of service, exploit requires no user interaction."
url: https://panop.io/threat-heartbeat/CVE-2026-58853/
---

# CVE-2026-58853 IPPHelper - Buffer Overflow

IPPHelper contains a stack buffer overflow caused by missing bounds check in multiple functions, letting remote attackers cause denial of service, exploit requires no user interaction.

CVSS base score 7.5 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-58853)

## Details

Type

Buffer Overflow

Impact

Denial Of Service

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Published

2 November 2026

Updated

3 November 2026

Weakness

[CWE-119](https://cwe.mitre.org/data/definitions/119.html)

## Vendor fix

Update to the latest version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-58853](https://nvd.nist.gov/vuln/detail/CVE-2026-58853)
- [https://source.android.com/docs/security/bulletin/2026/2026-11-01](https://source.android.com/docs/security/bulletin/2026/2026-11-01)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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