{"id":"ALSA-2020:1581","summary":"Low: wavpack security update","details":"WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode. \n\nSecurity Fix(es):\n\n* wawpack: Infinite loop in WavpackPackInit function lead to DoS (CVE-2018-19840)\n\n* wawpack: Out-of-bounds read in WavpackVerifySingleBlock function leads to DoS (CVE-2018-19841)\n\n* wavpack: Use of uninitialized variable in WavpackSetConfiguration64 leads to DoS (CVE-2019-11498)\n\n* wavpack: Divide by zero in ParseDsdiffHeaderConfig leads to crash (CVE-2019-1010315)\n\n* wavpack: Use of uninitialized variable in ParseCaffHeaderConfig leads to DoS (CVE-2019-1010317)\n\n* wavpack: Use of uninitialized variable in ParseWave64HeaderConfig leads to DoS (CVE-2019-1010319)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","modified":"2026-02-04T03:20:39.667930Z","published":"2020-04-28T08:53:05Z","related":["CVE-2018-19840","CVE-2018-19841","CVE-2019-1010315","CVE-2019-1010317","CVE-2019-1010319","CVE-2019-11498"],"references":[{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2020-1581.html"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2018-19840"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2018-19841"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2019-1010315"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2019-1010317"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2019-1010319"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2019-11498"}],"affected":[{"package":{"name":"wavpack","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/wavpack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-15.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2020:1581.json"}},{"package":{"name":"wavpack-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/wavpack-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-15.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2020:1581.json"}}],"schema_version":"1.7.3"}