Archive
1 September 2017
Vulnerabilities first published on this day (UTC), newest first.
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Medium 5.9
SimpleSAMLphp allows timing side-channel attacks
The (1) Htpasswd authentication source in the authcrypt module and (2) SimpleSAML_Session class in SimpleSAMLphp 1.14.11 and earlier allow remote attackers to conduct timing side-channel attacks by leveraging use of the standard comparison operator to compare…
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Medium 5.9
SimpleSAMLphp Incorrect IV generation for encryption
The aesEncrypt method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.x through 1.14.11 makes it easier for context-dependent attackers to bypass the encryption protection mechanism by leveraging use of the first 16 bytes of the secret key as the ini…
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Medium 5.9
SimpleSAMLphp Unauthenticated encryption in CBC mode
SimpleSAMLphp 1.14.12 and earlier make it easier for man-in-the-middle attackers to obtain sensitive information by leveraging use of the aesEncrypt and aesDecrypt methods in the SimpleSAML/Utils/Crypto class to protect session identifiers in replies to non-H…