Описание
phpseclib's AES-CBC unpadding susceptible to padding oracle timing attack
Impact
Those using AES in CBC mode may be susceptible to a padding oracle timing attack.
Patches
https://github.com/phpseclib/phpseclib/commit/ccc21aef71eb170e9bf819b167e67d1fd9e6e788
Workarounds
Use AES in CTR, CFB or OFB modes
References
https://github.com/phpseclib/phpseclib/commit/ccc21aef71eb170e9bf819b167e67d1fd9e6e788
Пакеты
phpseclib/phpseclib
>= 3.0.0, <= 3.0.49
3.0.50
phpseclib/phpseclib
>= 2.0.0, <= 2.0.51
2.0.52
phpseclib/phpseclib
>= 0.1.1, <= 1.0.26
1.0.27
Связанные уязвимости
phpseclib is a PHP secure communications library. Projects using versions 0.1.1 through 1.0.26, 2.0.0 through 2.0.51, and 3.0.0 through 3.0.49 are vulnerable to a to padding oracle timing attack when using AES in CBC mode. This issue has been fixed in versions 1.0.27, 2.0.52 and 3.0.50.
phpseclib is a PHP secure communications library. Projects using versions 0.1.1 through 1.0.26, 2.0.0 through 2.0.51, and 3.0.0 through 3.0.49 are vulnerable to a to padding oracle timing attack when using AES in CBC mode. This issue has been fixed in versions 1.0.27, 2.0.52 and 3.0.50.
phpseclib is a PHP secure communications library. Projects using versi ...
Уязвимость библиотеки криптографических протоколов phpseclib, связанная с раскрытием информации из-за несоответствия во времени, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
