{"id":"CVE-2019-15296","details":"An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The faad_resetbits function in libfaad/bits.c is affected by a buffer overflow vulnerability. The number of bits to be read is determined by ld-\u003ebuffer_size - words*4, cast to uint32. If ld-\u003ebuffer_size - words*4 is negative, a buffer overflow is later performed via getdword_n(&ld-\u003estart[words], ld-\u003ebytes_left).","modified":"2026-04-11T12:42:12.774983Z","published":"2019-08-21T07:15:10.830Z","related":["openSUSE-SU-2025:15214-1"],"references":[{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Sep/28"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/08/msg00033.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202006-17"},{"type":"ADVISORY","url":"https://www.debian.org/security/2019/dsa-4522"},{"type":"FIX","url":"https://github.com/knik0/faad2/commit/942c3e0aee748ea6fe97cb2c1aa5893225316174"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/knik0/faad2","events":[{"introduced":"0"},{"last_affected":"334e7647a5f31903aca33dde39bb8683e9d8cccd"},{"fixed":"942c3e0aee748ea6fe97cb2c1aa5893225316174"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.8.8"}]}}],"versions":["2_8_0","2_8_1","2_8_2","2_8_3","2_8_4","2_8_5","2_8_6","2_8_7","2_8_8","FAAD2_2_5","FAAD2_2_7","FAAD2_2_7_1","arelease","ver_2_0"],"database_specific":{"vanir_signatures_modified":"2026-04-11T12:42:12Z","source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15296.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"8.0"}]}],"vanir_signatures":[{"id":"CVE-2019-15296-4aefd7e4","signature_type":"Function","source":"https://github.com/knik0/faad2/commit/942c3e0aee748ea6fe97cb2c1aa5893225316174","signature_version":"v1","digest":{"length":745,"function_hash":"124005640876210091824677984462777690187"},"target":{"file":"libfaad/bits.c","function":"faad_resetbits"},"deprecated":false},{"id":"CVE-2019-15296-5875c100","signature_type":"Function","source":"https://github.com/knik0/faad2/commit/942c3e0aee748ea6fe97cb2c1aa5893225316174","signature_version":"v1","digest":{"length":622,"function_hash":"165736104238157740616725237501300890403"},"target":{"file":"libfaad/syntax.c","function":"excluded_channels"},"deprecated":false},{"id":"CVE-2019-15296-d7b852b1","signature_type":"Line","source":"https://github.com/knik0/faad2/commit/942c3e0aee748ea6fe97cb2c1aa5893225316174","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["239380615314083555352035408016690435173","147704977208189036895939348227306827051","329365327040791695350858963688367662444","216007562013221147565173244163313314080"]},"target":{"file":"libfaad/syntax.c"},"deprecated":false},{"id":"CVE-2019-15296-fdd5e5d9","signature_type":"Line","source":"https://github.com/knik0/faad2/commit/942c3e0aee748ea6fe97cb2c1aa5893225316174","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["296485932489754999999010566109813086322","251849693720230703288183735121492209136","36364199145169944277639805905228073757","82595847432278138315702463307550916764"]},"target":{"file":"libfaad/bits.c"},"deprecated":false}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}