{"id":"USN-8911-1","summary":"linux-oem-6.17 vulnerabilities","details":"Several security issues were discovered in the Linux kernel.\nAn attacker could possibly use these to compromise the system.\nThis update corrects flaws in the following subsystems:\n  - Hardware crypto device drivers;\n  - NVIDIA Tegra memory controller driver;\n  - Network drivers;\n  - USB core drivers;\n  - GFS2 file system;\n  - OCFS2 file system;\n  - SMB network file system;\n  - SoundWire (SDCA) ASoC drivers;\n  - B.A.T.M.A.N. meshing protocol;\n  - Ceph Core library;\n  - IPv4 networking;\n  - IPv6 networking;\n  - Netfilter;\n  - Open vSwitch;\n  - RxRPC session sockets;\n  - SCTP protocol;\n  - TIPC protocol;\n(CVE-2026-43095, CVE-2026-52914, CVE-2026-52931, CVE-2026-52955,\nCVE-2026-52958, CVE-2026-52982, CVE-2026-52986, CVE-2026-52993,\nCVE-2026-52999, CVE-2026-53002, CVE-2026-53006, CVE-2026-53010,\nCVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53049,\nCVE-2026-53055, CVE-2026-53088, CVE-2026-53151, CVE-2026-53175,\nCVE-2026-53215, CVE-2026-53216, CVE-2026-53224, CVE-2026-53246,\nCVE-2026-53247, CVE-2026-53260, CVE-2026-53309, CVE-2026-64531,\nCVE-2026-68372)\n","modified":"2026-10-09T19:42:51.145248963Z","published":"2026-10-09T11:58:11Z","related":["UBUNTU-CVE-2026-43095","UBUNTU-CVE-2026-52914","UBUNTU-CVE-2026-52931","UBUNTU-CVE-2026-52955","UBUNTU-CVE-2026-52958","UBUNTU-CVE-2026-52982","UBUNTU-CVE-2026-52986","UBUNTU-CVE-2026-52993","UBUNTU-CVE-2026-52999","UBUNTU-CVE-2026-53002","UBUNTU-CVE-2026-53006","UBUNTU-CVE-2026-53010","UBUNTU-CVE-2026-53043","UBUNTU-CVE-2026-53045","UBUNTU-CVE-2026-53046","UBUNTU-CVE-2026-53049","UBUNTU-CVE-2026-53055","UBUNTU-CVE-2026-53088","UBUNTU-CVE-2026-53151","UBUNTU-CVE-2026-53175","UBUNTU-CVE-2026-53215","UBUNTU-CVE-2026-53216","UBUNTU-CVE-2026-53224","UBUNTU-CVE-2026-53246","UBUNTU-CVE-2026-53247","UBUNTU-CVE-2026-53260","UBUNTU-CVE-2026-53309","UBUNTU-CVE-2026-64531","UBUNTU-CVE-2026-68372"],"upstream":["CVE-2026-43095","CVE-2026-52914","CVE-2026-52931","CVE-2026-52955","CVE-2026-52958","CVE-2026-52982","CVE-2026-52986","CVE-2026-52993","CVE-2026-52999","CVE-2026-53002","CVE-2026-53006","CVE-2026-53010","CVE-2026-53043","CVE-2026-53045","CVE-2026-53046","CVE-2026-53049","CVE-2026-53055","CVE-2026-53088","CVE-2026-53151","CVE-2026-53175","CVE-2026-53215","CVE-2026-53216","CVE-2026-53224","CVE-2026-53246","CVE-2026-53247","CVE-2026-53260","CVE-2026-53309","CVE-2026-64531","CVE-2026-68372","UBUNTU-CVE-2026-43095","UBUNTU-CVE-2026-52914","UBUNTU-CVE-2026-52931","UBUNTU-CVE-2026-52955","UBUNTU-CVE-2026-52958","UBUNTU-CVE-2026-52982","UBUNTU-CVE-2026-52986","UBUNTU-CVE-2026-52993","UBUNTU-CVE-2026-52999","UBUNTU-CVE-2026-53002","UBUNTU-CVE-2026-53006","UBUNTU-CVE-2026-53010","UBUNTU-CVE-2026-53043","UBUNTU-CVE-2026-53045","UBUNTU-CVE-2026-53046","UBUNTU-CVE-2026-53049","UBUNTU-CVE-2026-53055","UBUNTU-CVE-2026-53088","UBUNTU-CVE-2026-53151","UBUNTU-CVE-2026-53175","UBUNTU-CVE-2026-53215","UBUNTU-CVE-2026-53216","UBUNTU-CVE-2026-53224","UBUNTU-CVE-2026-53246","UBUNTU-CVE-2026-53247","UBUNTU-CVE-2026-53260","UBUNTU-CVE-2026-53309","UBUNTU-CVE-2026-64531","UBUNTU-CVE-2026-68372"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8911-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-43095"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52914"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52931"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52955"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52958"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52982"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52986"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52993"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-52999"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53002"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53006"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53010"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53043"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53045"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53046"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53049"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53055"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53088"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53151"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53175"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53215"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53216"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53224"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53246"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53247"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53260"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-53309"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-64531"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-68372"}],"affected":[{"package":{"name":"linux-oem-6.17","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/linux-oem-6.17?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.17.0-1033.33"}]}],"versions":["6.17.0-1005.5","6.17.0-1006.6","6.17.0-1007.7","6.17.0-1008.8","6.17.0-1009.9","6.17.0-1010.10","6.17.0-1011.11","6.17.0-1012.12","6.17.0-1017.17","6.17.0-1020.20","6.17.0-1023.23","6.17.0-1024.24","6.17.0-1025.25","6.17.0-1028.28","6.17.0-1030.30","6.17.0-1032.32"],"ecosystem_specific":{"binaries":[{"binary_version":"6.17.0-1033.33","binary_name":"linux-buildinfo-6.17.0-1033-oem"},{"binary_name":"linux-headers-6.17.0-1033-oem","binary_version":"6.17.0-1033.33"},{"binary_name":"linux-image-unsigned-6.17.0-1033-oem","binary_version":"6.17.0-1033.33"},{"binary_name":"linux-modules-6.17.0-1033-oem","binary_version":"6.17.0-1033.33"},{"binary_version":"6.17.0-1033.33","binary_name":"linux-modules-evdi-6.17.0-1033-oem"},{"binary_name":"linux-modules-ipu6-6.17.0-1033-oem","binary_version":"6.17.0-1033.33"},{"binary_version":"6.17.0-1033.33","binary_name":"linux-modules-ipu7-6.17.0-1033-oem"},{"binary_name":"linux-modules-iwlwifi-6.17.0-1033-oem","binary_version":"6.17.0-1033.33"},{"binary_version":"6.17.0-1033.33","binary_name":"linux-modules-usbio-6.17.0-1033-oem"},{"binary_name":"linux-modules-vision-6.17.0-1033-oem","binary_version":"6.17.0-1033.33"},{"binary_name":"linux-oem-6.17-headers-6.17.0-1033","binary_version":"6.17.0-1033.33"},{"binary_name":"linux-oem-6.17-tools-6.17.0-1033","binary_version":"6.17.0-1033.33"},{"binary_name":"linux-tools-6.17.0-1033-oem","binary_version":"6.17.0-1033.33"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-43095"},{"id":"CVE-2026-52914","severity":[{"score":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}]},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-52931"},{"id":"CVE-2026-52955","severity":[{"score":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"critical"}]},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"type":"Ubuntu","score":"high"}],"id":"CVE-2026-52958"},{"id":"CVE-2026-52982","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"low"}]},{"id":"CVE-2026-52986","severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-52993","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"critical"}]},{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-52999"},{"id":"CVE-2026-53002","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"critical"}]},{"id":"CVE-2026-53006","severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"high","type":"Ubuntu"}]},{"id":"CVE-2026-53010","severity":[{"score":"CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"high","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"high"}],"id":"CVE-2026-53043"},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-53045"},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}],"id":"CVE-2026-53046"},{"id":"CVE-2026-53049","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-53055","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"high","type":"Ubuntu"}]},{"id":"CVE-2026-53088","severity":[{"score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"severity":[{"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","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2026-53151"},{"severity":[{"score":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2026-53175"},{"id":"CVE-2026-53215","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"critical"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2026-53216"},{"id":"CVE-2026-53224","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"score":"high","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-53246"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2026-53247"},{"id":"CVE-2026-53260","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"critical"}]},{"id":"CVE-2026-53309","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"high"}],"id":"CVE-2026-64531"},{"id":"CVE-2026-68372","severity":[{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:24.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8911-1.json"}}],"schema_version":"1.9.0"}