{"id":"RLSA-2022:7979","summary":"Low: speex security update","details":"Speex is a patent-free compression format designed especially for speech. It is specialized for voice communications at low bit-rates.\n\nSecurity Fix(es):\n\n* speex: divide by zero in read_samples() via crafted WAV file (CVE-2020-23903)\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 Rocky Linux 9.1 Release Notes linked from the References section.","modified":"2025-10-09T05:47:13.676717Z","published":"2022-11-15T06:12:44Z","upstream":["CVE-2020-23903"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2022:7979"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2024250"}],"affected":[{"package":{"name":"speex","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/speex?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.0-11.el9"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:7979.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}