Exynos 4210 及 4412 發現安全問題 - Android

By Olive
at 2012-12-17T16:55
at 2012-12-17T16:55
Table of Contents
http://ppt.cc/GSQN
====================================================================
本站曾探討Android成為惡意程式的新寵兒,想不到最近在 xda 論壇中卻傳出
Samsung 處理器 Exynos 4210 及 4412版本中發現安全問題。據傳駭客可以藉
由應用程式來取得手機的權限,並進行操控,讀取裝置中的記憶體資料、更改
以及盜取用戶的數據,甚至可以使手機無法開機。
還記得網站中曾經討論 Android已經成為惡意程式的新目標,但沒想不到的是
Samsung Exynos 處理器也發生重大的安全漏洞。據了解是一名叫 alephzain
的開發者,昨天在 xda 論壇中公佈這個驚人的消息,他發現 Samsung 部分熱
銷手機皆存在這項重大系統安全問題,因為它們搭載了 Samsung自家的Exynos
處理器 4210 及 4412 版本,而這項漏洞可以讓駭客進入裝置並讀取裝置中的
記憶體資料、更改以及盜取用戶的數據,甚至可以使手機無法開機(俗稱變磚)。
若真的讓駭客取得手機的權限,並進行操控的話,那麼使用者只能跟駭客低頭
或換個手機廠牌了。而受影響的智慧型手機,包括今年由 Samsung 推出的兩
款旗艦手機 Galaxy S3 及 Galaxy Note2。在發現這個問題之後,程式人員已
經將問題反應給 Samsung ,但官方仍沒有解釋處理器中安全漏洞的主因。
Androidauthority 網站列出一系列可能受到影響的手機有:
Samsung Galaxy S2 GT-I9100
Samsung Galaxy S3 GT-I9300
Samsung Galaxy S3 LTE GT-I9305
Samsung Galaxy Note GT-N7000
Samsung Galaxy Note 2 GT-N7100
Verizon Galaxy Note 2 SCH-I605 (with locked bootloaders)
Samsung Galaxy Note 10.1 GT-N8000
Samsung Galaxy Note 10.1 GT-N8010
=====================================================================
不過好像沒有那麼嚴重
XDA的原文
http://forum.xda-developers.com/showthread.php?t=2048511
--
Tags:
Android
All Comments

By Catherine
at 2012-12-22T02:15
at 2012-12-22T02:15

By Charlotte
at 2012-12-24T09:03
at 2012-12-24T09:03

By David
at 2012-12-25T22:34
at 2012-12-25T22:34

By Megan
at 2012-12-27T12:41
at 2012-12-27T12:41

By Odelette
at 2012-12-29T13:50
at 2012-12-29T13:50

By Erin
at 2012-12-31T18:43
at 2012-12-31T18:43

By Necoo
at 2013-01-04T05:22
at 2013-01-04T05:22

By Todd Johnson
at 2013-01-05T23:45
at 2013-01-05T23:45

By Iris
at 2013-01-07T16:27
at 2013-01-07T16:27

By Damian
at 2013-01-07T19:49
at 2013-01-07T19:49

By Heather
at 2013-01-12T04:06
at 2013-01-12T04:06

By Dorothy
at 2013-01-12T07:23
at 2013-01-12T07:23

By Ursula
at 2013-01-14T00:39
at 2013-01-14T00:39

By Doris
at 2013-01-18T23:25
at 2013-01-18T23:25

By Daniel
at 2013-01-20T15:53
at 2013-01-20T15:53

By Agatha
at 2013-01-25T01:37
at 2013-01-25T01:37

By Agnes
at 2013-01-26T22:55
at 2013-01-26T22:55

By Una
at 2013-01-31T11:11
at 2013-01-31T11:11

By Mason
at 2013-02-01T20:31
at 2013-02-01T20:31

By James
at 2013-02-03T00:19
at 2013-02-03T00:19

By Christine
at 2013-02-05T16:29
at 2013-02-05T16:29

By Eartha
at 2013-02-05T22:16
at 2013-02-05T22:16

By James
at 2013-02-07T01:15
at 2013-02-07T01:15
Related Posts
I9000 刷機方式以及資源??

By Ophelia
at 2012-12-17T16:20
at 2012-12-17T16:20
ViperS 1.5.0

By Lily
at 2012-12-17T16:01
at 2012-12-17T16:01
請問有沒有抽號碼的軟體

By Victoria
at 2012-12-17T15:43
at 2012-12-17T15:43
Facebook 2.0 回覆問題

By Audriana
at 2012-12-17T15:28
at 2012-12-17T15:28
可以分類每個聯絡人電信的app

By Rachel
at 2012-12-17T14:54
at 2012-12-17T14:54