发布于3月6日3月6日 超级管理员 CentOS Linux: CVE-2023-3812: Important: kernel-rt security update (Multiple Advisories) Severity 7 CVSS (AV:L/AC:L/Au:S/C:C/I:C/A:C) Published 07/24/2023 Created 11/30/2023 Added 11/29/2023 Modified 01/28/2025 Description An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system. Solution(s) centos-upgrade-kernel centos-upgrade-kernel-rt centos-upgrade-kpatch-patch-4_18_0-513_5_1 centos-upgrade-kpatch-patch-4_18_0-513_5_1-debuginfo centos-upgrade-kpatch-patch-4_18_0-513_5_1-debugsource centos-upgrade-kpatch-patch-5_14_0-362_13_1 centos-upgrade-kpatch-patch-5_14_0-362_13_1-debuginfo centos-upgrade-kpatch-patch-5_14_0-362_13_1-debugsource centos-upgrade-kpatch-patch-5_14_0-362_8_1 centos-upgrade-kpatch-patch-5_14_0-362_8_1-debuginfo centos-upgrade-kpatch-patch-5_14_0-362_8_1-debugsource References CVE-2023-3812
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