Use After Free in Gpac
CVE-2025-60464
A use-after-free in the gf_sei_load_from_state_internal function (/filters/sei_load.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MPEG-2 TS file.
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (8.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 8.6% 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
Weakness classification (CWE)
References
- github.com/gpac/gpac/issues/3278 (Exploit, Issue Tracking)
- github.com/gpac/gpac/commit/8f404bd581e455267482f86272169a742f654b97 (Patch)
- github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/32/32_filters_sei_load_c_225… (Exploit)
- github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/32/README.md (Exploit)
- infosec.exchange/@sigdevel/116778370895014131 (Exploit, Patch, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Exploit, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-60464?
- CVE-2025-60464 is a high-severity vulnerability in Gpac, classified under Use After Free. CVSS score: 7.8/10. Published 2026-06-25.
- How severe is CVE-2025-60464?
- High severity. CVSS v3 base score is 7.8 out of 10.