Test ID:	1.3.6.1.4.1.25623.1.1.12.2021.5066.2
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5066-2)
Summary:	The remote host is missing an update for the 'python-pysaml2' package(s) announced via the USN-5066-2 advisory.
Description:	Summary: The remote host is missing an update for the 'python-pysaml2' package(s) announced via the USN-5066-2 advisory. Vulnerability Insight: USN-5066-1 fixed a vulnerability in PySAML2. This update provides the corresponding update for Ubuntu 16.04 ESM. Original advisory details: Brian Wolff discovered that PySAML2 incorrectly validated cryptographic signatures. A remote attacker could possibly use this issue to alter SAML documents. Affected Software/OS: 'python-pysaml2' package(s) on Ubuntu 16.04. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-21239 https://github.com/IdentityPython/pysaml2/security/advisories/GHSA-5p3x-r448-pc62 https://github.com/IdentityPython/pysaml2/commit/46578df0695269a16f1c94171f1429873f90ed99 https://github.com/IdentityPython/pysaml2/releases/tag/v6.5.0 https://pypi.org/project/pysaml2 https://www.aleksey.com/pipermail/xmlsec/2013/009717.html https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html
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