{"id":"UBUNTU-CVE-2023-47470","details":"Buffer Overflow vulnerability in Ffmpeg before github commit 4565747056a11356210ed8edcecb920105e40b60 allows a remote attacker to achieve an out-of-array write, execute arbitrary code, and cause a denial of service (DoS) via the ref_pic_list_struct function in libavcodec/evc_ps.c","modified":"2025-07-16T08:29:35.878134Z","published":"2023-11-16T03:15:00Z","withdrawn":"2025-07-18T16:54:41Z","upstream":["CVE-2023-47470"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-47470"},{"type":"REPORT","url":"https://patchwork.ffmpeg.org/project/ffmpeg/patch/20230915131147.5945-2-michael%40niedermayer.cc/"},{"type":"REPORT","url":"https://github.com/goldds96/Report/tree/main/FFmpeg"},{"type":"REPORT","url":"https://github.com/FFmpeg/FFmpeg/commit/4565747056a11356210ed8edcecb920105e40b60"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-47470"}],"affected":[{"package":{"name":"ffmpeg","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/ffmpeg@7:6.1-3ubuntu1?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:6.1-3ubuntu1"}]}],"versions":["7:6.0-6ubuntu1","7:6.0-9ubuntu1","7:6.1-2ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ffmpeg","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"ffmpeg-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"ffmpeg-doc","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavcodec-dev","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavcodec-extra","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavcodec-extra60","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavcodec-extra60-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavcodec60","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavcodec60-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavdevice-dev","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavdevice60","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavdevice60-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavfilter-dev","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavfilter-extra","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavfilter-extra9","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavfilter-extra9-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavfilter9","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavfilter9-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_version":"7:6.1-3ubuntu1","binary_name":"libavformat-dev"},{"binary_name":"libavformat-extra","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavformat-extra60","binary_version":"7:6.1-3ubuntu1"},{"binary_version":"7:6.1-3ubuntu1","binary_name":"libavformat-extra60-dbgsym"},{"binary_name":"libavformat60","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavformat60-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavutil-dev","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavutil58","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libavutil58-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_version":"7:6.1-3ubuntu1","binary_name":"libpostproc-dev"},{"binary_name":"libpostproc57","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libpostproc57-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_version":"7:6.1-3ubuntu1","binary_name":"libswresample-dev"},{"binary_name":"libswresample4","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libswresample4-dbgsym","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libswscale-dev","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libswscale7","binary_version":"7:6.1-3ubuntu1"},{"binary_name":"libswscale7-dbgsym","binary_version":"7:6.1-3ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-47470.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:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}