XML External Entity (XXE) vulnerability in PySAML2 4.4.0 and earlier allows remote attackers to read arbitrary files via a crafted SAML XML request or...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

XML External Entity (XXE) vulnerability in PySAML2 4.4.0 and earlier allows remote attackers to read arbitrary files via a crafted SAML XML request or response.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 python-pysaml2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.0-5"}]}]

Debian:13 python-pysaml2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.0-5"}]}]

Debian:14 python-pysaml2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.0-5"}]}]

参照URL

advisory security-tracker.debian.org