CVE-2013-4202

描述

The (1) backup (api/contrib/backups.py) and (2) volume transfer (contrib/volume_transfer.py) APIs in OpenStack Cinder Grizzly 2013.1.3 and earlier allows remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack. NOTE: this issue is due to an incomplete fix for CVE-2013-1664.

如何修補 CVE-2013-4202

要修補 CVE-2013-4202,請將受影響套件升級到下列已修補版本。

• PyPI/cinder—升級至 7.0.0a0 或更新版本
• PyPI/cinder—升級至 7.0.0a0 或更新版本

CVE-2013-4202 正在被利用嗎?

低 — EPSS 為 2.6%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 7.0.0a0
• from 0, < 7.0.0a0

參考連結(9)

• ADVISORYgithub.com/advisories/GHSA-mfg4-9xf4-f45q
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2013-4202
• PATCHgithub.com/openstack/cinder
• PATCHpypi.org/project/cinder
• WEBgithub.com