An out-of-bounds read in gf_odf_ac4_cfg_dsi_v1 (/odf/descriptors.c) in GPAC Project/MP4Box before v26.07.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted AC4 file.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

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No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/gpac/gpac/commit/13eb5b76560aaf7813b865a2ad433258478e2695 cve-icon cve-icon
https://github.com/gpac/gpac/issues/3303 cve-icon cve-icon
https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/50/50_gf_odf_ac4_cfg_dsi_v1_odf_descriptors_c_2179 cve-icon cve-icon
History

Wed, 21 Oct 2026 14:00:00 +0000

Type Values Removed Values Added
Description An out-of-bounds read in gf_odf_ac4_cfg_dsi_v1 (/odf/descriptors.c) in GPAC Project/MP4Box before v26.07.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted AC4 file.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-10-21T13:55:36.044Z

Reserved: 2026-10-21T00:00:00.000Z

Link: CVE-2025-71438

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-21T14:17:07.503

Modified: 2026-10-21T14:17:07.503

Link: CVE-2025-71438

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.