{"id":"CVE-2026-103227","revision":"a81418e9c1364a3ba64e47f5191fce0d","records":[{"revision":"a81418e9c1364a3ba64e47f5191fce0d","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-103227","aliases":[],"title":"GPAC DASH Client dash_client.c gf_dash_resolve_url buffer overflow","description":"A weakness has been identified in GPAC up to 26.07.0. Affected by this issue is the function gf_dash_resolve_url of the file src/media_tools/dash_client.c of the component DASH Client. This manipulation causes buffer overflow. The attack is possible to be carried out remotely. Upgrading to version abi-16.26 can resolve this issue. Patch name: 4c8e26f278ff63eec57968f7bc696f604bb0cffd. It is recommended to upgrade the affected component.","state":0,"publishedAt":"2026-09-30T14:30:09.232+00:00","modifiedAt":"2026-10-02T16:16:01.069+00:00","affected":[{"ecosystem":"Vendor product","name":"GPAC","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"GPAC\",\n                    \"versions\": [\n                        {\n                            \"version\": \"26.07\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"abi-16.26\",\n                            \"status\": \"unaffected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"DASH Client\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","score":6.3,"severity":"MEDIUM"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","score":6.3,"severity":"MEDIUM"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:OF/RC:C","score":7.5,"severity":null}],"references":["https://vuldb.com/vuln/411908","https://vuldb.com/vuln/411908/cti","https://vuldb.com/cve/CVE-2026-103227","https://vuldb.com/submit/955033","https://github.com/gpac/gpac/issues/3876","https://github.com/gpac/gpac/pull/3879","https://github.com/gpac/gpac/commit/4c8e26f278ff63eec57968f7bc696f604bb0cffd","https://github.com/gpac/gpac/releases/tag/abi-16.26","https://github.com/gpac/gpac/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-103227","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-103227","identifiers":["CVE-2026-103227"]},"retained":false,"historicalAffected":[]}],"coverage":[]}