A buffer overflow in the gf_media_import function (/media_tools/av_parsers.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://github.com/gpac/gpac/commit/bd7fd6be546e0cd9e599c6b262c338c5f2ecec5c Patch
- https://infosec.exchange/@sigdevel/116780566799952592 Exploit, Patch, Third Party Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 7.5 · gpacNVD modified 2026-10-13 10:10
Affected (CPE criteria) 1
cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*
References 7
- https://github.com/gpac/gpac/commit/bd7fd6be546e0cd9e599c6b262c338c5f2ecec5c Patch
- https://github.com/gpac/gpac/issues/3287 Exploit, Issue Tracking
- https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/38/38_gf_media_import_media_tools_media_import_c_1297 Exploit
- https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/38/README.md Exploit
- https://infosec.exchange/@sigdevel/116780566799952592 Exploit, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2026/06/27/5 Exploit, Mailing List, Third Party Advisory
- https://github.com/gpac/gpac/issues/3287 Exploit, Issue Tracking