CVE-2026-79513
mediumA 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 Denia…
Vendor / product: Gpac — gpac
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.
CVSS
6.5
6.5 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Severity source: NVD CVSS v3.1 (cve@mitre.org)
Timeline (UTC)
Published: 2026-09-09 21:17
Modified: 2026-09-15 17:03
NVD status: Analyzed
Last synced 1 day ago
Verified against the source API 2026-10-27 06:52 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
gpac / gpac 26.07.0
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Vendor advisory: https://github.com/gpac/gpac/issues/3862
Vendor advisory: https://github.com/gpac/gpac/issues/3862
Patch / mitigation: https://github.com/gpac/gpac/commit/2fd5a06ab226767900fd86edb5a1e8bfc1010640
References
- https://github.com/gpac/gpac/commit/2fd5a06ab226767900fd86edb5a1e8bfc1010640 cve@mitre.org
- https://github.com/gpac/gpac/issues/3862 cve@mitre.org
- https://github.com/gpac/gpac/issues/3862 134c704f-9b21-4f2e-91b3-4a467353bcc0
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:52 UTC · record ↗