A segmentation violaton in the gf_hevc_read_sps_bs_internal function (media_tools/av_parsers.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying crafted HEVC SPS data.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0004.

Exploitation none

Automatable yes

Technical Impact partial

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 —

Configuration 1 [-]

cpe:2.3:a:gpac:gpac:2.4:*:*:*:*:*:*:*

No data.

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Vendors Products
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Mp4box Subscribe

Project Subscriptions

Vendors Products
Gpac Subscribe
Gpac Subscribe
Mp4box Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://infosec.exchange/@sigdevel/116710484148913883 cve-icon cve-icon
History

Fri, 12 Jun 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Gpac gpac
CPEs cpe:2.3:a:gpac:gpac:2.4:*:*:*:*:*:*:*
Vendors & Products Gpac gpac

Wed, 10 Jun 2026 11:30:00 +0000

Type Values Removed Values Added
First Time appeared Gpac
Gpac mp4box
Vendors & Products Gpac
Gpac mp4box

Wed, 10 Jun 2026 01:15:00 +0000

Type Values Removed Values Added
Title Segmentation Fault in GPAC MP4Box HEVC SPS Parsing Leading to Denial of Service

Tue, 09 Jun 2026 23:30:00 +0000

Type Values Removed Values Added
Title Segmentation Fault in GPAC MP4Box HEVC Parsing Enables DoS
Weaknesses CWE-119

Tue, 09 Jun 2026 21:15:00 +0000

Type Values Removed Values Added
Title Segmentation Fault in GPAC MP4Box HEVC Parsing Enables DoS
Weaknesses CWE-119

Tue, 09 Jun 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 09 Jun 2026 18:45:00 +0000

Type Values Removed Values Added
Description A segmentation violaton in the gf_hevc_read_sps_bs_internal function (media_tools/av_parsers.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying crafted HEVC SPS data.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-06-09T19:26:02.041Z

Reserved: 2025-06-16T00:00:00.000Z

Link: CVE-2025-52293

cve-icon Vulnrichment

Updated: 2026-06-09T19:25:56.907Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-09T19:17:31.177

Modified: 2026-06-12T16:39:18.140

Link: CVE-2025-52293

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-10T11:22:41Z

Weaknesses