{"id":"SUSE-SU-2026:5184-1","summary":"Security update for dpdk","details":"This update for dpdk fixes the following issues:\n\n- CVE-2026-86561: missing memory size validation before mmap in vhost memory region setup (bsc#1285678).\n- CVE-2026-86563: double offset bug in vhost log mapping calculation (bsc#1285676).\n- CVE-2026-86565: split-ring inflight descriptor table overflow (bsc#1285672).\n- CVE-2026-86566: copy length underflow in vhost enqueue (bsc#1285671).\n- CVE-2026-86845: use-after-free and type confusion in vhost-crypto session handling (bsc#1285666).\n- CVE-2026-86846: vhost-crypto TOCTOU out-of-bounds write in finalize path (bsc#1285664).\n- CVE-2026-86847: infinite cleanup loop in vhost-crypto writeback chain (bsc#1285663).\n- CVE-2026-86848: vhost-crypto TOCTOU out-of-bounds write in finalize path (bsc#1285657).\n- CVE-2026-86849: integer overflow and missing validation in vhost-crypto request handling (bsc#1285658).\n- CVE-2026-86856: stack and heap buffer overflow in nfp vDPA driver (bsc#1285659).\n- CVE-2026-93683: indirect descriptor table double-fetch (bsc#1285660).\n- CVE-2026-100236: GSO library heap out-of-bounds read/write with small mbuf pools (bsc#1285679).\n","modified":"2026-11-11T13:00:05.616069700Z","published":"2026-11-10T17:43:09Z","related":["CVE-2026-100236","CVE-2026-86561","CVE-2026-86563","CVE-2026-86565","CVE-2026-86566","CVE-2026-86845","CVE-2026-86846","CVE-2026-86847","CVE-2026-86848","CVE-2026-86849","CVE-2026-86856","CVE-2026-93683"],"upstream":["CVE-2026-100236","CVE-2026-86561","CVE-2026-86563","CVE-2026-86565","CVE-2026-86566","CVE-2026-86845","CVE-2026-86846","CVE-2026-86847","CVE-2026-86848","CVE-2026-86849","CVE-2026-86856","CVE-2026-93683"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20265184-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285657"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285658"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285659"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285660"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285663"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285664"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285666"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285671"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285672"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285676"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285678"},{"type":"REPORT","url":"https://bugzilla.suse.com/1285679"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-100236"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86561"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86563"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86565"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86566"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86845"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86846"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86847"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86848"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86849"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-86856"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-93683"}],"affected":[{"package":{"name":"dpdk","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/dpdk&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"22.11.11-150600.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"dpdk-thunderx-kmp-default":"22.11.11_k6.4.0_150600.23.138-150600.3.21.1","dpdk-tools":"22.11.11-150600.3.21.1","libdpdk-23":"22.11.11-150600.3.21.1","dpdk":"22.11.11-150600.3.21.1","dpdk-devel":"22.11.11-150600.3.21.1","dpdk-kmp-default":"22.11.11_k6.4.0_150600.23.138-150600.3.21.1","dpdk-thunderx":"22.11.11-150600.3.21.1","dpdk-thunderx-devel":"22.11.11-150600.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:5184-1.json"}},{"package":{"name":"dpdk-thunderx","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/dpdk-thunderx&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"22.11.11-150600.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"dpdk-thunderx-kmp-default":"22.11.11_k6.4.0_150600.23.138-150600.3.21.1","dpdk-tools":"22.11.11-150600.3.21.1","libdpdk-23":"22.11.11-150600.3.21.1","dpdk":"22.11.11-150600.3.21.1","dpdk-devel":"22.11.11-150600.3.21.1","dpdk-kmp-default":"22.11.11_k6.4.0_150600.23.138-150600.3.21.1","dpdk-thunderx":"22.11.11-150600.3.21.1","dpdk-thunderx-devel":"22.11.11-150600.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:5184-1.json"}},{"package":{"name":"dpdk","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/dpdk&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"22.11.11-150600.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"dpdk-tools":"22.11.11-150600.3.21.1","libdpdk-23":"22.11.11-150600.3.21.1","dpdk":"22.11.11-150600.3.21.1","dpdk-devel":"22.11.11-150600.3.21.1","dpdk-kmp-default":"22.11.11_k6.4.0_150600.23.138-150600.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:5184-1.json"}}],"schema_version":"1.9.2"}