{"id":"UBUNTU-CVE-2019-20091","details":"An issue was discovered in Bento4 1.5.1.0. There is a NULL pointer dereference in AP4_Descriptor::GetTag in mp42ts when called from AP4_DecoderConfigDescriptor::GetDecoderSpecificInfoDescriptor in Ap4DecoderConfigDescriptor.cpp.","modified":"2026-01-20T17:08:35.297169Z","published":"2019-12-30T04:15:00Z","upstream":["CVE-2019-20091"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-20091"},{"type":"REPORT","url":"https://github.com/axiomatic-systems/Bento4/issues/462"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-20091"}],"affected":[{"package":{"name":"kodi-inputstream-adaptive","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/kodi-inputstream-adaptive@19.0.0+ds1-2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.6.14+ds1-1","2.6.23+ds1-1","19.0.0+ds1-1","19.0.0+ds1-2"],"ecosystem_specific":{"binaries":[{"binary_version":"19.0.0+ds1-2","binary_name":"kodi-inputstream-adaptive"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-20091.json"}},{"package":{"name":"kodi-inputstream-adaptive","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/kodi-inputstream-adaptive@20.3.18+ds-1build1?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20.3.11+ds-1","20.3.17+ds-4","20.3.18+ds-1","20.3.18+ds-1build1"],"ecosystem_specific":{"binaries":[{"binary_version":"20.3.18+ds-1build1","binary_name":"kodi-inputstream-adaptive"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-20091.json"}},{"package":{"name":"kodi-inputstream-adaptive","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/kodi-inputstream-adaptive@21.5.9+ds-1?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["21.5.9+ds-1"],"ecosystem_specific":{"binaries":[{"binary_version":"21.5.9+ds-1","binary_name":"kodi-inputstream-adaptive"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-20091.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}