CVE-2026-90792Public exploitNetwork attack vectorHinoki check available

Remote crash via unchecked Target field cast

Published Sep 14, 2026 · Updated Sep 14, 2026

Null pointer dereference in GPAC MP4Box f1219cde allows remote attackers to crash media processing via a crafted BIFS command. The gf_bt_parse_bifs_command parser passes Target field storage to gf_node_list_get_child as a child-node list without confirming that the field is children. Processing attacker-supplied BT/BIFS scene data is required, and the demonstrated consequence is an MP4Box process crash rather than data access or code execution.

CVSS severityUnavailable
Unscored
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Null pointer dereference in GPAC MP4Box f1219cde allows remote attackers to crash media processing via a crafted BIFS command. The gf_bt_parse_bifs_command parser passes Target field storage to gf_node_list_get_child as a child-node list without confirming that the field is children. Processing attacker-supplied BT/BIFS scene data is required, and the demonstrated consequence is an MP4Box process crash rather than data access or code execution.

The record

CVE
CVE-2026-90792
Published
Sep 14, 2026
Updated
Sep 14, 2026
Vendor
GPAC Project
Product
GPAC
Classifications
T1499.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 14, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=f1219cde

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

GPAC Project · GPACversion=f1219cde

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1499.004Application or System Exploitation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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