{"id":"CVE-2021-44269","details":"An out of bounds read was found in Wavpack 5.4.0 in processing *.WAV files. This issue triggered in function WavpackPackSamples of file src/pack_utils.c, tainted variable cnt is too large, that makes pointer sptr read beyond heap bound.","modified":"2026-04-16T04:31:58.186865596Z","published":"2022-03-10T17:44:14.923Z","related":["ALSA-2022:7558","ALSA-2022:8139","SUSE-SU-2022:0954-1","openSUSE-SU-2022:0954-1","openSUSE-SU-2024:11938-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2CZUFTX3J4Y4OSRITG4PXCI7NRVFDYVQ/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A5B7L26LA6KGX7YH6SWD5CSBNWKV5MBO/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CRZWZKEEABCLVXZEXQZBIT3ZKLIXVFF5/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I54NXQZELBF42OL4KQZJJRAYZX7IPZXP/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQKOOJRI2VAPYS3652HVDXON723HTXBP/"},{"type":"FIX","url":"https://github.com/dbry/WavPack/issues/110"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/dbry/wavpack","events":[{"introduced":"0"},{"last_affected":"2ce3c069be548e82ea9c05741ace6583e549c6de"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"5.4.0"}]}}],"versions":["4.70.0","4.70.0-rc","4.75.0","4.75.0-rc","4.75.2","4.80.0","4.80.0-rc","5.0.0","5.0.0-alpha","5.0.0-alpha2","5.0.0-alpha3","5.0.0-alpha4","5.0.0-alpha5","5.1.0","5.2.0","5.3.0","5.4.0"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"34"}]},{"events":[{"introduced":"0"},{"last_affected":"35"}]},{"events":[{"introduced":"0"},{"last_affected":"36"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-44269.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:N/A:H"}]}