CVE-2013-2256

描述

OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-2 does not properly enforce the os-flavor-access:is_public property, which allows remote authenticated users to obtain sensitive information (flavor properties), boot arbitrary flavors, and possibly have other unspecified impacts by guessing the flavor id.

如何修補 CVE-2013-2256

要修補 CVE-2013-2256,請將受影響套件升級到下列已修補版本。

• PyPI/nova—升級至 2013.1.3 或更新版本
• PyPI/nova—升級至 2013.1.3 或更新版本

CVE-2013-2256 正在被利用嗎?

低 — EPSS 為 1.8%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 2013.1.3
• from 0, < 2013.1.3

參考連結(10)

• ADVISORYgithub.com/advisories/GHSA-5mj6-643f-2g85
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2013-2256
• PATCHopendev.org/openstack/nova
• PATCHpypi.org/project/nova
• WEBrhn.redhat.com/errata/RHSA-2013-1199.html