A divide-by-zero vulnerability in the gf_dash_get_timeline_duration function (src/media_tools/dash_client.c) of GPAC v26.07.0 allows attackers to cause a Denial of Service (DoS) via a crafted MPD SegmentTimeline. Fixed in 2fd5a06ab226767900fd86edb5a1e8bfc1010640.
History

Tue, 15 Sep 2026 17:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:gpac:gpac:26.07.0:*:*:*:*:*:*:*

Mon, 14 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 10 Sep 2026 21:30:00 +0000

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

Thu, 10 Sep 2026 00:00:00 +0000

Type Values Removed Values Added
Title Divide‑by‑Zero Vulnerability in GPAC Dash Client Allows Denial of Service
Weaknesses CWE-369

Wed, 09 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Description A divide-by-zero vulnerability in the gf_dash_get_timeline_duration function (src/media_tools/dash_client.c) of GPAC v26.07.0 allows attackers to cause a Denial of Service (DoS) via a crafted MPD SegmentTimeline. Fixed in 2fd5a06ab226767900fd86edb5a1e8bfc1010640.
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:R'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-09-09T00:00:00.000Z

Updated: 2026-09-14T14:45:37.205Z

Reserved: 2026-08-25T00:00:00.000Z

Link: CVE-2026-79513

cve-icon Vulnrichment

Updated: 2026-09-14T14:44:39.947Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-09T21:17:04.150

Modified: 2026-09-15T17:03:15.897

Link: CVE-2026-79513

cve-icon Redhat

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