A NULL pointer dereference in the gf_ac4_pres_b_4_back_channels_present function (/media_tools/av_parsers.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted AC4 file.

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.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

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Project Subscriptions

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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/3302 cve-icon cve-icon
https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/49/README.md cve-icon cve-icon
https://infosec.exchange/@sigdevel/116659111520602254 cve-icon cve-icon
History

Mon, 01 Jun 2026 15:00:00 +0000

Type Values Removed Values Added
Description A NULL pointer dereference in the gf_ac4_pres_b_4_back_channels_present function (/media_tools/av_parsers.c) of GPAC Project/MP4Box before 26.02.0 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: 2026-06-01T13:45:31.596Z

Reserved: 2025-09-26T00:00:00.000Z

Link: CVE-2025-60483

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-01T15:16:28.540

Modified: 2026-06-01T15:16:28.540

Link: CVE-2025-60483

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.