NULL pointer dereference in Gpac
CVE-2026-14790
A flaw has been found in GPAC 26.02.0. This affects the function nhmldump_send_frame of the file src/filters/write_nhml.c of the component Media File Handler. Executing a manipulation can lead to null pointer dereference. The attack requires local access. The exploit has been published and may be used. This patch is called bd1d94e70e3bef364c07c5a1d94eca5c9f56e160. A patch should be applied to remediate this issue. The project explains: "I would consider most of these more as bugs than vulns but anyway they're good to fix".
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.002 (4.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 4.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Gpac — versions 26.02.0
Weakness classification (CWE)
References
- vuldb.com/vuln/376379 (technical-description, vdb-entry)
- vuldb.com/vuln/376379/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-14790 (third-party-advisory)
- vuldb.com/submit/850391 (third-party-advisory)
- github.com/gpac/gpac/issues/3596 (issue-tracking, exploit)
- github.com/gpac/gpac/commit/bd1d94e70e3bef364c07c5a1d94eca5c9f56e160 (patch)
- github.com/gpac/gpac/ (product)
Frequently asked questions
- What is CVE-2026-14790?
- CVE-2026-14790 is a low-severity vulnerability in Gpac, classified under Improper Resource Shutdown or Release. CVSS score: 3.3/10. Published 2026-07-06.
- How severe is CVE-2026-14790?
- Low severity. CVSS v3 base score is 3.3 out of 10.