Выше мы рассматривали два основных понятия в электротехнике — идеальный генератор напряжения и идеальный генератор тока.Идеальный генератор напряжения выдает заданное напряжения U (давление в водопроводной аналогии) на любой нагрузке (сопротивлении внешней цепи). При этом в…
Сапоги Super Mode. Цвет: черный. Материал: искусственная замша.Сезон: Осень-зима 2019/2020. С бесплатной доставкой и примеркой на Lamoda. Сапоги Super Mode Super Mode SU013AWHFPI1 Внешний материал […]
Vulnerability in the Recovery component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having DBA Level Account privilege with network access via Oracle Net to compromise Recovery. While the vulnerability is in Recovery, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Recovery accessible…
goauthentik is an open-source Identity Provider. In affected versions using a recovery flow with an identification stage an attacker is able to determine if a username exists. Only setups configured with a recovery flow are impacted by this. Anyone with a user account on a system with the recovery flow described above is susceptible to having their username/email revealed as existing. An attacker can easily enumerate and check users' existence using the recovery flow, as a clear message is shown when a…