Description
HTTPRedirect.php in the saml2 library in SimpleSAMLphp before 1.15.4 has an incorrect check of return values in the signature validation utilities, allowing an attacker to get invalid signatures accepted as valid by forcing an error during validation. This occurs because of a dependency on PHP functionality that interprets a -1 error code as a true boolean value.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1314-1 | simplesamlphp security update |
EUVD |
EUVD-2022-3924 | HTTPRedirect.php in the saml2 library in SimpleSAMLphp before 1.15.4 has an incorrect check of return values in the signature validation utilities, allowing an attacker to get invalid signatures accepted as valid by forcing an error during validation. This occurs because of a dependency on PHP functionality that interprets a -1 error code as a true boolean value. |
Github GHSA |
GHSA-g888-g2pp-82hf | SimpleSAMLphp saml2 incorrect signature validation |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T06:31:05.158Z
Reserved: 2018-03-05T00:00:00.000Z
Link: CVE-2018-7711
No data.
Status : Modified
Published: 2018-03-05T22:29:00.323
Modified: 2024-11-21T04:12:34.550
Link: CVE-2018-7711
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
EUVD
Github GHSA