Debian Security Advisory DSA 4560-1 (simplesamlphp - security update)

Technical Details

Severity Level:

Medium Severity

CVSS Score:


CVSS Base Vector:

The remote host is missing an update for the 'simplesamlphp' Linux Distribution Package(s) announced via the DSA-4560-1 advisory.

Detection Method:
Checks if a vulnerable Linux Distribution Package version is present on the target host.

Technical Details:
It was discovered that in SimpleSAMLphp, an implementation of the SAML 2.0 protocol, it was possible to circumvent XML signature verification on SAML messages.

Affected Versions:
'simplesamlphp' Linux Distribution Package(s) on Debian Linux.

For the oldstable distribution (stretch), this problem has been fixed in version 1.14.11-1+deb9u2. For the stable distribution (buster), this problem has been fixed in version 1.16.3-1+deb10u1. We recommend that you upgrade your simplesamlphp Linux Distribution Packages.

Solution Type:
Vendor Patch

Detection Type:
Linux Distribution Package


Debian Local Security Checks

Creation Time:

2019-11-07 03:00:09

Modification Time:

2019-11-07 03:00:09

Find and Fix this Vulnerability:

Mageni can help you to find out if you have this or more vulnerabilities exposing you to hackers, ransomware and malware: Download Mageni's Free Edition


Don't pay for a vulnerability scanning and management platform. This one is free.

Mageni provides a free vulnerability scanning and management platform which helps you need to find, prioritize, remediate and manage your vulnerabilities.