CVE-2012-3360:详情

CVE-2012-3360

1.38%V4
2012-07-22
16h00 +00:00
Directory Traversal
A01-Broken Access Control
Network
2024-08-06
20h05 +00:00
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CVE 描述

Directory traversal vulnerability in virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when used over libvirt-based hypervisors, allows remote authenticated users to write arbitrary files to the disk image via a .. (dot dot) in the path attribute of a file element.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-22 Improper Limitation of a Pathname to a Restricted Directory
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 5.5 AV:N/AC:L/Au:S/C:N/I:P/A:P nvd@nist.gov

EPSS

EPSS 是一种预测漏洞被利用可能性的评分模型。

EPSS 评分

EPSS 模型生成一个介于 0 到 1(即 0% 到 100%)之间的概率评分。评分越高,漏洞被利用的可能性越大。

EPSS 百分位

百分位用于根据 EPSS 评分对 CVE 进行排名。例如,EPSS 百分位为第 95 的 CVE,其被利用的可能性高于 95% 的其他 CVE。因此,百分位可用于比较不同 CVE 的 EPSS 评分。

相关产品

配置 0

Openstack>>Essex >> Version 2012.1

Openstack>>Folsom >> Version 2012.2

参考资料

http://www.securityfocus.com/bid/54277
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/49763
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/49802
Tags : third-party-advisory, x_refsource_SECUNIA
https://lists.launchpad.net/openstack/msg14089.html
Tags : mailing-list, x_refsource_MLIST
http://www.ubuntu.com/usn/USN-1497-1
Tags : vendor-advisory, x_refsource_UBUNTU