CVE-2016-9814
- Source
- https://cve.org/CVERecord?id=CVE-2016-9814
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-9814.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2016-9814
- Aliases
- Downstream
- Published
- 2017-02-17T02:59:14.047Z
- Modified
- 2026-04-11T19:41:32.200575Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/simplesamlphp/saml2
Affected ranges
- Type
- GIT
- Repo
- https://github.com/simplesamlphp/saml2
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedLast affected
- Database specific
{ "source": "CPE_FIELD", "extracted_events": [ { "introduced": "0" }, { "last_affected": "1.10.1" }, { "last_affected": "1.10.2" } ], "cpe": [ "cpe:2.3:a:simplesamlphp:saml2:1.10.1:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:1.10.2:*:*:*:*:*:*:*" ] }
Affected versions
1.*
1.5.3
v0.*
v0.1.0
v0.1.0-alpha
v0.3.0
v0.4.0
v0.4.1
v0.4.2
v0.5.0
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4
v0.7.0
v0.7.1
v0.8.0
v0.8.1
v1.*
v1.0.0
v1.1.0
v1.10
v1.10.1
v1.10.2
v1.2.0
v1.3.0
v1.3.1
v1.3.2
v1.4.0
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.5.4
v1.6.0
v1.6.1
v1.7.0
v1.7.1
v1.7.2
v1.8
v1.9
Git / github.com/simplesamlphp/simplesamlphp
Affected ranges
- Type
- GIT
- Repo
- https://github.com/simplesamlphp/simplesamlphp
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedLast affectedLast affectedLast affectedLast affectedLast affectedLast affectedLast affectedLast affectedLast affected
- Database specific
{ "source": "CPE_FIELD", "extracted_events": [ { "introduced": "0" }, { "last_affected": "1.14.9" }, { "last_affected": "1.10" }, { "last_affected": "1.9" }, { "last_affected": "2.0.0" }, { "last_affected": "2.0.1" }, { "last_affected": "2.1" }, { "last_affected": "2.2" }, { "last_affected": "2.3" }, { "last_affected": "2.3.1" }, { "last_affected": "2.3.2" } ], "cpe": [ "cpe:2.3:a:simplesamlphp:simplesamlphp:*:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:simplesamlphp:1.10:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:*:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:1.10:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:2.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:2.0.1:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:2.1:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:2.2:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:2.3:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:2.3.1:*:*:*:*:*:*:*", "cpe:2.3:a:simplesamlphp:saml2:2.3.2:*:*:*:*:*:*:*" ] }
Affected versions
simplesamlphp-1.*
simplesamlphp-1.10.0
simplesamlphp-1.9.0
v1.*
v1.12.0
v1.14.0
v1.14.0-rc1
v1.14.1
v1.14.2
v1.14.3
v1.14.4
v1.14.5
v1.14.6
v1.14.7
v1.14.8
v1.14.9
v1.15.0-rc1
v2.*
v2.0.0
v2.0.0-beta.1
v2.0.0-beta.11
v2.0.0-beta.2
v2.0.0-beta.3
v2.0.0-beta.4
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.1.0
v2.1.0-rc1
v2.2.0
v2.3.0
v2.3.1
v2.3.2