CVE-2013-0282

描述

OpenStack Keystone Grizzly before 2013.1, Folsom 2012.1.3 and earlier, and Essex does not properly check if the (1) user, (2) tenant, or (3) domain is enabled when using EC2-style authentication, which allows context-dependent attackers to bypass access restrictions.

如何修補 CVE-2013-0282

要修補 CVE-2013-0282,請將受影響套件升級到下列已修補版本。

• Debian/keystone—升級至 2012.1.1-13 或更新版本
• PyPI/keystone—升級至 8.0.0a0 或更新版本

CVE-2013-0282 正在被利用嗎?

低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 2012.1.1-13
• from 0, < 8.0.0a0

參考連結(12)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2013-0282
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2013-0282
• WEBbugs.launchpad.net/keystone/+bug/1121494
• WEBgithub.com/openstack/keystone/commit/7402f5ef994599653bdbb3ed5ff1a2b8c3e72b9f