CVE-2026-58710

Received Received - Intake

Heap Overflow in Film Grain Decoder

Publication date: 2026-09-15

Last updated on: 2026-09-18

Assigner: Google Devices

Description

In DecodeFilmGrainParams of film_grain_dec.cc, there is a possible out-of-bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-18

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-58710

EUVD

EUVD-2026-79005

Affected Vendors & Products

Vendor	Product	Version / Range
google	android	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-120	The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

Attack-Flow Graph

Executive Summary

This vulnerability is an out-of-bounds write issue in the DecodeFilmGrainParams function of film_grain_dec.cc. It occurs because there is no proper bounds check, allowing memory corruption that could lead to remote code execution. Exploitation does not require additional privileges or user interaction.

Detection Guidance

This vulnerability involves a missing bounds check in DecodeFilmGrainParams of film_grain_dec.cc, which could lead to remote code execution. Detection requires analyzing the film_grain_dec.cc file for the specific function and checking for proper bounds validation. No specific commands are provided in the context to detect this issue.

Impact Analysis

This vulnerability could allow attackers to execute arbitrary code remotely on your system. Since no user interaction or extra privileges are needed, it poses a significant risk for unauthorized access, data theft, or system compromise if exploited.

Compliance Impact

This vulnerability could lead to remote code execution, which may result in unauthorized access to sensitive data. This poses significant risks to compliance with standards like GDPR and HIPAA, as it could lead to data breaches, loss of confidentiality, and failure to protect personal or health information.

Mitigation Strategies

Apply the latest security patches or updates from the vendor for the affected software component. Disable or restrict access to the vulnerable feature if patches are unavailable. Monitor vendor advisories for updates and follow their recommended mitigation steps.

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