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CVE-2016-9814

N/A

Published: February 16, 2017 at 06:00 PM UTC

Updated: June 17, 2026 at 12:56 AM UTC

2 products affected across 1 vendorSimplesamlphpSAML2

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Severity

N/A

Exploit prediction

EPSS 2%

Description

The validateSignature method in the SAML2\Utils class in SimpleSAMLphp before 1.14.10 and simplesamlphp/saml2 library before 1.9.1, 1.10.x before 1.10.3, and 2.x before 2.3.3 allows remote attackers to spoof SAML responses or possibly cause a denial of service (memory consumption) by leveraging improper conversion of return values to boolean.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

SAML2 · Simplesamlphp

95%

v ≤ 1.91.10 1.10.1 1.10.2 2.0.0 2.0.1 2.1 2.2 2.3 2.3.1 2.3.2

Simplesamlphp · Simplesamlphp

95%

v ≤ 1.14.91.10

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://simplesamlphp.org/security/201612-01

References (3)

VDB Entryx_refsource_BIDThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/94730

Mailing Listx_refsource_MLIST

Source: [email protected]

https://lists.debian.org/debian-lts-announce/2018/03/msg00001.html

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

https://simplesamlphp.org/security/201612-01

CVSS

8.5HIGH[email protected]

Confidentiality: NONE
Integrity: PARTIAL
Availability: COMPLETE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-399

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