Ubuntu: Security Advisory (USN-625-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2009 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Linux Kernel sys_utimensat本地拒绝服务漏洞

BUGTRAQ ID: 29134 CVECAN ID: CVE-2008-2148 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux Kernel的utimensat系统调用（sysutimensat）在使用某些UTIMENOW和UTIMEOMIT组合时没有检查文件权限，这可能允许本地用户修改任意文件的文件时间，导致拒绝服务的情况。 Linux kernel 2.6.25.3 Linux ----- 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载：...

CVE-2008-2148

CVE-2008-2148 affects the Linux kernel: UTIME_NOW/UTIME_OMIT handling in sys_utimensat in 2.6.22 and older than 2.6.25.3 allows a local user to modify the timestamps of arbitrary files, potentially causing a denial of service. The root cause is improper permission checks for certain UTIME_NOW/UTI...