{"schema_version":"1.7.2","id":"OESA-2026-4750","modified":"2026-11-11T12:25:48Z","published":"2026-11-11T12:25:48Z","upstream":["CVE-2026-116741"],"summary":"speex security update","details":"Speex is an Open Source/Free Software patent-free audio compression format designed for speech. The Speex Project aims to lower the barrier of entry for voice applications by providing a free alternative to expensive proprietary speech codecs. Moreover, Speex is well-adapted to Internet applications and provides useful features that are not present in most other codecs.\r\n\r\nSecurity Fix(es):\n\nSpeex (libspeex) through 1.2.1 contains an out-of-bounds write vulnerability in speex_bits_read_whole_bytes() in libspeex/bits.c that mishandles length truncation for non-owned SpeexBits buffers. Attackers can stream crafted Speex data into buffers set up with speex_bits_init_buffer() or speex_bits_set_bit_buffer() to corrupt heap or stack memory and crash applications.(CVE-2026-116741)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP3","name":"speex","purl":"pkg:rpm/openEuler/speex&distro=openEuler-24.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.1-3.oe2403sp3"}]}],"ecosystem_specific":{"aarch64":["speex-1.2.1-3.oe2403sp3.aarch64.rpm","speex-debuginfo-1.2.1-3.oe2403sp3.aarch64.rpm","speex-debugsource-1.2.1-3.oe2403sp3.aarch64.rpm","speex-devel-1.2.1-3.oe2403sp3.aarch64.rpm"],"noarch":["speex-help-1.2.1-3.oe2403sp3.noarch.rpm"],"src":["speex-1.2.1-3.oe2403sp3.src.rpm"],"x86_64":["speex-1.2.1-3.oe2403sp3.x86_64.rpm","speex-debuginfo-1.2.1-3.oe2403sp3.x86_64.rpm","speex-debugsource-1.2.1-3.oe2403sp3.x86_64.rpm","speex-devel-1.2.1-3.oe2403sp3.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4750"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116741"}],"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}],"database_specific":{"severity":"High"}}