Description
The SimpleSAML_XML_Validator class constructor in SimpleSAMLphp before 1.14.11 might allow remote attackers to spoof signatures on SAML 1 responses or possibly cause a denial of service (memory consumption) by leveraging improper conversion of return values to boolean.
Published: 2017-02-16
Score: 6.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-0272 The SimpleSAML_XML_Validator class constructor in SimpleSAMLphp before 1.14.11 might allow remote attackers to spoof signatures on SAML 1 responses or possibly cause a denial of service (memory consumption) by leveraging improper conversion of return values to boolean.
Github GHSA Github GHSA GHSA-p9cm-r7jg-8q3g Incorrect signature verification in SimpleSAMLphp
History

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Subscriptions

Debian Debian Linux
Simplesamlphp Simplesamlphp
cve-icon MITRE

Status: PUBLISHED

Assigner: debian

Published:

Updated: 2024-08-06T03:07:31.779Z

Reserved: 2016-12-15T00:00:00.000Z

Link: CVE-2016-9955

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-02-17T02:59:14.233

Modified: 2025-04-20T01:37:25.860

Link: CVE-2016-9955

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses