{"id":"CVE-2023-3090","details":"A heap out-of-bounds write vulnerability in the Linux Kernel ipvlan network driver can be exploited to achieve local privilege escalation.\n\nThe out-of-bounds write is caused by missing skb-\u003ecb  initialization in the ipvlan network driver. The vulnerability is reachable if CONFIG_IPVLAN is enabled.\n\n\nWe recommend upgrading past commit 90cbed5247439a966b645b34eb0a2e037836ea8e.","modified":"2026-03-15T22:46:45.549961Z","published":"2023-06-28T20:15:09.693Z","related":["ALSA-2023:4377","ALSA-2023:4378","ALSA-2023:5244","SUSE-SU-2023:2803-1","SUSE-SU-2023:2804-1","SUSE-SU-2023:2805-1","SUSE-SU-2023:2808-1","SUSE-SU-2023:2810-1","SUSE-SU-2023:2820-1","SUSE-SU-2023:2822-1","SUSE-SU-2023:2830-1","SUSE-SU-2023:2831-1","SUSE-SU-2023:2834-1","SUSE-SU-2023:2859-1","SUSE-SU-2023:2871-1","SUSE-SU-2023:2892-1","SUSE-SU-2023:3302-1","SUSE-SU-2023:3566-1","SUSE-SU-2023:3571-1","SUSE-SU-2023:3576-1","SUSE-SU-2023:3582-1","SUSE-SU-2023:3585-1","SUSE-SU-2023:3592-1","SUSE-SU-2023:3594-1","SUSE-SU-2023:3595-1","SUSE-SU-2023:3596-1","SUSE-SU-2023:3603-1","SUSE-SU-2023:3607-1","SUSE-SU-2023:3612-1","SUSE-SU-2023:3620-1","SUSE-SU-2023:3621-1","SUSE-SU-2023:3623-1","SUSE-SU-2023:3627-1","SUSE-SU-2023:3628-1","SUSE-SU-2023:3629-1","SUSE-SU-2023:3630-1","SUSE-SU-2023:3631-1","SUSE-SU-2023:3644-1","SUSE-SU-2023:3647-1","SUSE-SU-2023:3648-1","SUSE-SU-2023:3657-1","SUSE-SU-2023:3668-1","SUSE-SU-2023:3671-1","SUSE-SU-2023:3675-1","SUSE-SU-2023:3676-1"],"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5448"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5480"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230731-0002/"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/175072/Kernel-Live-Patch-Security-Notice-LSN-0098-1.html"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=90cbed5247439a966b645b34eb0a2e037836ea8e"},{"type":"FIX","url":"https://kernel.dance/90cbed5247439a966b645b34eb0a2e037836ea8e"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-3090.json","unresolved_ranges":[{"events":[{"introduced":"3.19"},{"fixed":"4.14.316"}]},{"events":[{"introduced":"4.15"},{"fixed":"4.19.284"}]},{"events":[{"introduced":"4.20"},{"fixed":"5.4.244"}]},{"events":[{"introduced":"5.5"},{"fixed":"5.10.181"}]},{"events":[{"introduced":"5.11"},{"fixed":"5.15.113"}]},{"events":[{"introduced":"5.16"},{"fixed":"6.1.30"}]},{"events":[{"introduced":"6.2"},{"fixed":"6.3.4"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"last_affected":"11.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}