{"id":"CLSA-2026-1787292462","summary":"kernel: Fix of 9 CVEs","details":"- net/sched: serialize qdisc_rtab_list against concurrent get/put {CVE-2026-68138}\n- netfilter: validate user input for expected length {CVE-2024-35896}\n- drm/i915/gem: Fix NULL deref in I915_CONTEXT_PARAM_SSEU {CVE-2026-68243}\n- fuse: re-lock request before returning from fuse_ref_folio() {CVE-2026-64266}\n- libceph: prevent potential out-of-bounds reads in handle_auth_done() {CVE-2026-22984}\n- drop_monitor: fix size calculations for 64-bit attributes {CVE-2026-68287}\n- wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv() {CVE-2026-68309}\n- sctp: don't free the ASCONF's own transport in DEL-IP processing {CVE-2026-64564}\n- drm/i915: Return NULL on error in active_instance {CVE-2026-68248}","modified":"2026-10-26T09:43:36.004161597Z","published":"2026-08-21T06:07:58Z","upstream":["CVE-2024-35896","CVE-2026-22984","CVE-2026-64266","CVE-2026-64564","CVE-2026-68138","CVE-2026-68243","CVE-2026-68248","CVE-2026-68287","CVE-2026-68309"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/centos-stream8els/CLSA-2026-1787292462.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-35896"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22984"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64266"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64564"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68138"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68243"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68248"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68287"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68309"}],"affected":[{"package":{"name":"bpftool","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/bpftool?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-core","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-core?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-cross-headers","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-cross-headers?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-debug","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-debug?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-debug-core","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-debug-core?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-debug-devel","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-debug-devel?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-debug-modules","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-debug-modules?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-debug-modules-extra","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-debug-modules-extra?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1787292462.json"}},{"package":{"name":"kernel-debug-modules-internal","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/kernel-debug-modules-internal?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-553.6.1.el8_10.tuxcare.els29"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8e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