Linux Kernel GFS2 "gfs2_fallocate()" 拒绝服务漏洞

CVE ID: CVE-2011-2689 Linux Kernel是Linux操作系统的内核。 Linux Kernel在 "gfs2fallocate"函数的实现上存在拒绝服务漏洞，恶意本地用户可利用此漏洞造成拒绝服务。 此漏洞源于fs/gfs2/file.c中的"gfs2fallocate"函数没有正确确保协调好了已分配的字节，可被利用造成"BUG"。 Linux kernel 2.6.x 厂商补丁： 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： http://www.kernel.org/...

libguestfs security, bug fix, and enhancement update

1.7.17-17 - Remove dependency on gfs2-utils. resolves: rhbz695138 1.7.17-16 - Canonicalize /dev/vd paths in virt-inspector code. resolves: rhbz691724 1.7.17-15 - Fix trace segfault for non-daemon functions. resolves: rhbz676788 1.7.17-14 - Add explicit BuildRequires for latest augeas. RHBZ677616...

Oracle Linux 6.1 kernel security, bug fix and enhancement update

2.6.32-131.0.15.el6 - build disable Werr for external modules Aristeu Rozanski 703504 2.6.32-131.0.14.el6 - scsi hpsa: fix reading a write only register causes a hang Rob Evers 703262 - scsi mpt2sas: remove the use of writeq, since writeq is not atomic Tomas Henzl 701947 2.6.32-131.0.13.el6 - scs...

openSUSE Security Update : kernel (openSUSE-SU-2010:0895-2)

This security update of the SUSE Linux Enterprise 11 GA kernel updates the kernel to 2.6.27.54 and fixes various security issues and other bugs. Following security issues were fixed: CVE-2010-3310: Multiple integer signedness errors in net/rose/afrose.c in the Linux kernel allowed local users to...

CentOS 5 : kernel (CESA-2011:0163)

Updated kernel packages that fix one security issue and three bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

kernel security update

CentOS Errata and Security Advisory CESA-2011:0163 Updated kernel packages that fix one security issue and three bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring Syst...

Ubuntu Update for linux-lts-backport-maverick vulnerabilities USN-1083-1

Ubuntu Update for Linux kernel vulnerabilities USN-1083-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN10831.nasl 7964 2017-12-01 07:32:11Z santu $ Ubuntu Update for linux-lts-backport-maverick vulnerabilities USN-1083-1 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks...

USN-1074-1: Linux kernel vulnerabilities

Al Viro discovered a race condition in the TTY driver. A local attacker could exploit this to crash the system, leading to a denial of service. CVE-2009-4895 Dan Rosenberg discovered that the MOVEEXT ext4 ioctl did not correctly check file permissions. A local attacker could overwrite append-only...

rgmanager: multiple insecure temporary file use issues

Red Hat Cluster Project 2.x allows local users to modify or overwrite arbitrary files via symlink attacks on files in /tmp, involving unspecified components in Resource Group Manager aka rgmanager before 2.03.09-1, gfs2-utils before 2.03.09-1, and CMAN - The Cluster Manager before 2.03.09-1 on...

kernel security and bug fix update

2.6.18-238.1.1.0.1.el5 - fix filpclose race Joe Jin orabug 10335998 - fix missing aiocomplete in endio Joel Becker orabug 10365195 - make xenkbd.abspointer=1 by default orabug 67188919 - xen check to see if hypervisor supports memory reservation change Chuck Anderson orabug 7556514 - net Enable...

SuSE 11.1 Security Update : Linux Kernel (SAT Patch Numbers 2760 / 2763 / 2764)

This SUSE Linux Enterprise 11 Service Pack 1 kernel contains various security fixes and other bugfixes. Notable larger bug fixes and changes : - A deadlock in virtual interface handling in XEN introduced by the last update has been fixed. - The btrfs file system received backports of lots of fixe...

RHEL 5 : kernel (RHSA-2011:0163)

The remote Redhat Enterprise Linux 5 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2011:0163 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issue: A flaw was foun...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix one security issue and three bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

SuSE Update for kernel SUSE-SA:2010:039

Check for the Version of kernel OpenVAS Vulnerability Test SuSE Update for kernel SUSE-SA:2010:039 Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the terms ...

SuSE Update for kernel SUSE-SA:2010:039

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 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...

SuSE 11 Security Update : Linux kernel (SAT Patch Numbers 3358 / 3361 / 3362)

This security update of the SUSE Linux Enterprise 11 GA kernel updates the kernel to 2.6.27.54 and fixes various security issues and other bugs. The following security issues were fixed : - Multiple integer signedness errors in net/rose/afrose.c in the Linux kernel allowed local users to cause a...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix one security issue and four bugs are now available for Red Hat Enterprise Linux 5.4 Extended Update Support. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which...

Ubuntu Update for Linux kernel vulnerabilities USN-1000-1

Ubuntu Update for Linux kernel vulnerabilities USN-1000-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN10001.nasl 7965 2017-12-01 07:38:25Z santu $ Ubuntu Update for Linux kernel vulnerabilities USN-1000-1 Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH,...

Ubuntu 6.06 LTS / 8.04 LTS / 9.04 / 9.10 / 10.04 LTS / 10.10 : linux, linux-ec2, linux-source-2.6.15 vulnerabilities (USN-1000-1)

Dan Rosenberg discovered that the RDS network protocol did not correctly check certain parameters. A local attacker could exploit this gain root privileges. CVE-2010-3904 Al Viro discovered a race condition in the TTY driver. A local attacker could exploit this to crash the system, leading to a...

USN-1000-1: Linux kernel vulnerabilities

Dan Rosenberg discovered that the RDS network protocol did not correctly check certain parameters. A local attacker could exploit this gain root privileges. CVE-2010-3904 Al Viro discovered a race condition in the TTY driver. A local attacker could exploit this to crash the system, leading to a...