{"id":"CVE-2020-35738","details":"WavPack 5.3.0 has an out-of-bounds write in WavpackPackSamples in pack_utils.c because of an integer overflow in a malloc argument. NOTE: some third-parties claim that there are later \"unofficial\" releases through 5.3.2, which are also affected.","modified":"2026-05-18T05:53:27.499793304Z","published":"2020-12-28T04:15:12.167Z","related":["SUSE-SU-2021:0186-1","SUSE-SU-2021:0929-1","SUSE-SU-2021:14669-1","openSUSE-SU-2021:0153-1","openSUSE-SU-2021:0154-1","openSUSE-SU-2024:11505-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"source":"CPE_FIELD","vendor_product":"debian:debian_linux","extracted_events":[{"last_affected":"9.0"}]},{"cpes":["cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*","cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*"],"source":"CPE_FIELD","vendor_product":"fedoraproject:fedora","extracted_events":[{"last_affected":"32"},{"last_affected":"33"}]}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2YZLKYE66EU4XRHTABV5LB2G7ZDZ422F/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/76B7K6F74FDQATG7FECXR5KPIG52O2VL/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PENN4ZXRPZULEJOYTTLUZMBZ5H46QTUC/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VDFY4NGGDUTLVID5PNVU7LL2G2ZJLZFY/"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/01/msg00013.html"},{"type":"FIX","url":"https://github.com/dbry/WavPack/issues/91"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/dbry/wavpack","events":[{"introduced":"0"},{"last_affected":"350b6d7737383029573ea2cce9bd94f1b6756bbd"}],"database_specific":{"cpe":"cpe:2.3:a:wavpack:wavpack:5.3.0:*:*:*:*:*:*:*","source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"last_affected":"5.3.0"}]}}],"versions":["5.3.0","5.2.0","5.1.0","5.0.0","5.0.0-alpha5","5.0.0-alpha4","5.0.0-alpha3","5.0.0-alpha2","5.0.0-alpha","4.80.0","4.80.0-rc","4.75.2","4.75.0","4.75.0-rc","4.70.0","4.70.0-rc"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-35738.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H"}]}