For ransomware and other apps that may disrupt the functionality of mobile devices, users can opt to reboot their device in “safe mode,” which is similar to the safe mode found in Windows. Safe mode allows users to start up their device without loading any third-party apps. Booting in safe mode should allow users to access the list of installed apps and remove the malicious app. Booting in safe mode may vary per device so we advise users to consult their device or network provider before proceeding.
対処方法 (スコア:1)
Trend Microのブログによれば、Safe modeで再起動して悪さをしているアプリを削除すればよいらしい。
Safe modeでの起動方法は機種ごとに違うので、ベンダか通信業者に問い合わせてね、とのこと。
For ransomware and other apps that may disrupt the functionality of mobile devices, users can opt to reboot their device in “safe mode,” which is similar to the safe mode found in Windows. Safe mode allows users to start up their device without loading any third-party apps. Booting in safe mode should allow users to access the list of installed apps and remove the malicious app. Booting in safe mode may vary per device so we advise users to consult their device or network provider before proceeding.
この脆弱性で可能なのはDoS攻撃のみで、情報漏洩等はないっぽいので、優先度が高い脆弱性か、といわれると微妙なところ。
しかし1つのサービスの暴走でシステム全体が影響受けるっていうのは、サービスの設計自体に問題がありそうな気もする。
サービスプロセスの実行優先度を下げたら直ったりして。