低危 Linux kernel本地权限提升漏洞(CNVD-2016-01390)

CVE编号

CVE-2015-8812

利用情况

暂无

补丁情况

官方补丁

披露时间

2016-04-28
漏洞描述
Linux kernel是一款开源的操作系统。

Linux kernel存在安全漏洞,允许本地攻击者可利用该漏洞提升权限。
解决建议
用户可参考如下厂商提供的安全补丁以修复该漏洞:
https://www.kernel.org/
参考链接
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=67f...
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00015.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00025.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00026.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00028.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00029.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00030.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00032.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00033.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00034.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00036.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00037.html
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html
http://rhn.redhat.com/errata/RHSA-2016-2574.html
http://rhn.redhat.com/errata/RHSA-2016-2584.html
http://www.debian.org/security/2016/dsa-3503
http://www.openwall.com/lists/oss-security/2016/02/11/1
http://www.securityfocus.com/bid/83218
http://www.ubuntu.com/usn/USN-2946-1
http://www.ubuntu.com/usn/USN-2946-2
http://www.ubuntu.com/usn/USN-2947-1
http://www.ubuntu.com/usn/USN-2947-2
http://www.ubuntu.com/usn/USN-2947-3
http://www.ubuntu.com/usn/USN-2948-1
http://www.ubuntu.com/usn/USN-2948-2
http://www.ubuntu.com/usn/USN-2949-1
http://www.ubuntu.com/usn/USN-2967-1
http://www.ubuntu.com/usn/USN-2967-2
https://bugzilla.redhat.com/show_bug.cgi?id=1303532
https://github.com/torvalds/linux/commit/67f1aee6f45059fd6b0f5b0ecb2c97ad0451f6b3
受影响软件情况
# 类型 厂商 产品 版本 影响面
1
运行在以下环境
系统 centos_7 kernel * Up to
(excluding)
3.10.0-514.el7
运行在以下环境
系统 debian DPKG * Up to
(excluding)
4.4.2-1
运行在以下环境
系统 debian_10 linux * Up to
(excluding)
4.4.2-1
运行在以下环境
系统 debian_11 linux * Up to
(excluding)
4.4.2-1
运行在以下环境
系统 debian_12 linux * Up to
(excluding)
4.4.2-1
运行在以下环境
系统 debian_6 linux-2.6 * Up to
(excluding)
2.6.32-48squeeze20
运行在以下环境
系统 debian_7 linux * Up to
(excluding)
3.2.73-2+deb7u3
运行在以下环境
系统 debian_8 linux * Up to
(excluding)
3.16.57-1
运行在以下环境
系统 fedora_22 kernel * Up to
(excluding)
4.4.3-200.fc22
运行在以下环境
系统 fedora_23 kernel * Up to
(excluding)
4.4.2-300.fc23
运行在以下环境
系统 linux linux_kernel * Up to
(including)
4.4.8
运行在以下环境
系统 novell suse_linux_enterprise_real_time_extension 12 -
运行在以下环境
系统 opensuse_11.4 kernel * Up to
(excluding)
3.0.101-105.1
运行在以下环境
系统 opensuse_13.2 kernel * Up to
(excluding)
3.16.7-42.1
运行在以下环境
系统 opensuse_Leap_42.1 kernel * Up to
(excluding)
4.1.20-11.1
运行在以下环境
系统 oracle_7 kernel * Up to
(excluding)
3.10.0-514.el7
运行在以下环境
系统 redhat_7 kernel-rt * Up to
(excluding)
3.10.0-514.el7
运行在以下环境
系统 suse_11_SP4 kernel * Up to
(excluding)
3.0.101-71.1
运行在以下环境
系统 suse_12 kernel-default-extra * Up to
(excluding)
3.12.55-52.42.1
运行在以下环境
系统 suse_12_SP1 kernel * Up to
(excluding)
3.12.57-60.35.1
运行在以下环境
系统 ubuntu_12.04.5_lts linux * Up to
(excluding)
3.2.0-102.142
运行在以下环境
系统 ubuntu_14.04 linux-lts-wily * Up to
(excluding)
3.13.0-85.129
运行在以下环境
系统 ubuntu_14.04.6_lts linux * Up to
(excluding)
3.13.0-85.129
运行在以下环境
系统 ubuntu_16.04.7_lts linux * Up to
(excluding)
4.4.0-11.26
阿里云评分
3.1
  • 攻击路径
    远程
  • 攻击复杂度
    复杂
  • 权限要求
    无需权限
  • 影响范围
    有限影响
  • EXP成熟度
    未验证
  • 补丁情况
    官方补丁
  • 数据保密性
    无影响
  • 数据完整性
    无影响
  • 服务器危害
    无影响
  • 全网数量
    100
CWE-ID 漏洞类型
NVD-CWE-Other
阿里云安全产品覆盖情况