{"id":"ALPINE-CVE-2018-10538","details":"An issue was discovered in WavPack 5.1.0 and earlier for WAV input. Out-of-bounds writes can occur because ParseRiffHeaderConfig in riff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.","modified":"2026-03-09T01:10:44.354289Z","published":"2018-04-29T15:29:00.507Z","upstream":["CVE-2018-10538"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2018-10538"}],"affected":[{"package":{"name":"wavpack","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r6"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","4.80.0-r0","5.1.0-r0","5.1.0-r1","5.1.0-r2","5.1.0-r3","5.1.0-r4","5.1.0-r5"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}},{"package":{"name":"wavpack","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r6"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","4.80.0-r0","5.1.0-r0","5.1.0-r1","5.1.0-r2","5.1.0-r3","5.1.0-r4","5.1.0-r5"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}},{"package":{"name":"wavpack","ecosystem":"Alpine:v3.4","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r2"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","5.1.0-r0","5.1.0-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}},{"package":{"name":"wavpack","ecosystem":"Alpine:v3.5","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r2"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","4.80.0-r0","5.1.0-r0","5.1.0-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}},{"package":{"name":"wavpack","ecosystem":"Alpine:v3.6","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r2"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","4.80.0-r0","5.1.0-r0","5.1.0-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}},{"package":{"name":"wavpack","ecosystem":"Alpine:v3.7","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r2"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","4.80.0-r0","5.1.0-r0","5.1.0-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}},{"package":{"name":"wavpack","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r6"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","4.80.0-r0","5.1.0-r0","5.1.0-r1","5.1.0-r2","5.1.0-r3","5.1.0-r4","5.1.0-r5"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}},{"package":{"name":"wavpack","ecosystem":"Alpine:v3.9","purl":"pkg:apk/alpine/wavpack?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-r6"}]}],"versions":["4.60.1-r0","4.60.1-r1","4.60.1-r2","4.60.1-r3","4.60.1-r4","4.70.0-r0","4.70.0-r1","4.70.0-r2","4.70.0-r3","4.75.0-r0","4.75.2-r0","4.80.0-r0","5.1.0-r0","5.1.0-r1","5.1.0-r2","5.1.0-r3","5.1.0-r4","5.1.0-r5"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-10538.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}