CVE-2014-3243

描述

SOAPpy 0.12.5 does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted SOAP request containing a large number of nested entity references.

如何修補 CVE-2014-3243

要修補 CVE-2014-3243,請將受影響套件升級到下列已修補版本。

• PyPI/soappy—升級至 0.12.6 或更新版本

CVE-2014-3243 正在被利用嗎?

低 — EPSS 為 0.7%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 0.12.6

參考連結(9)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2014-3243
• WEBseclists.org/fulldisclosure/2014/May/20
• WEBgithub.com/kiorky/SOAPpy/blob/develop/CHANGES.txt#L32-L37
• WEBgithub.com/kiorky/SOAPpy/commit/64125a24aad228761f38312d44bde4bec7354276