---
title: "CVE-2026-49919: tt_face_colr_blend_layer - Integer Overflow"
description: "tt_face_colr_blend_layer in ttcolr.c contains an integer overflow, letting remote attackers execute code and escalate privileges locally, exploit requires no additional privileges or user interaction."
url: https://panop.io/threat-heartbeat/CVE-2026-49919/
---

# CVE-2026-49919 tt\_face\_colr\_blend\_layer - Integer Overflow

tt\_face\_colr\_blend\_layer in ttcolr.c contains an integer overflow, letting remote attackers execute code and escalate privileges locally, exploit requires no additional privileges or user interaction.

CVSS base score 7.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.10% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-49919)

## Details

Type

Integer Overflow

Impact

Remote Code Execution, Privilege Escalation

CVSS vector

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

Published

8 September 2026

Updated

15 October 2026

Weakness

[CWE-190](https://cwe.mitre.org/data/definitions/190.html)

## Vendor fix

Update to the latest version containing the fix.

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-2026-49919](https://nvd.nist.gov/vuln/detail/CVE-2026-49919)
- [https://source.android.com/docs/security/bulletin/2026/2026-09-01](https://source.android.com/docs/security/bulletin/2026/2026-09-01)

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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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