Required CVE Record Information
Description
The secureCompare method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.13 and earlier, when used with PHP before 5.6, allows attackers to conduct session fixation attacks or possibly bypass authentication by leveraging missing character conversions before an XOR operation.
References 4 Total
- https://simplesamlphp.org/security/201705-01
- lists.debian.org: [debian-lts-announce] 20171212 [SECURITY] [DLA 1205-1] simplesamlphp security update mailing-list
- https://github.com/simplesamlphp/simplesamlphp/commit/4bc629658e7b7d17c9ac3fe0da7dc5df71f1b85e
- lists.debian.org: [debian-lts-announce] 20180629 [SECURITY] [DLA 1408-1] simplesamlphp security update mailing-list
Updated:
This container includes required additional information provided by the CVE Program for this vulnerability.
References 4 Total
- https://simplesamlphp.org/security/201705-01 x_transferred
- lists.debian.org: [debian-lts-announce] 20171212 [SECURITY] [DLA 1205-1] simplesamlphp security update mailing-listx_transferred
- https://github.com/simplesamlphp/simplesamlphp/commit/4bc629658e7b7d17c9ac3fe0da7dc5df71f1b85e x_transferred
- lists.debian.org: [debian-lts-announce] 20180629 [SECURITY] [DLA 1408-1] simplesamlphp security update mailing-listx_transferred