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‘Stagefright’ Flaw: Compromise Android With Just a Text

Jul 28

An anonymous reader writes: Up to 950 million Android phones may be vulnerable to a new exploit involving the Stagefright component of Android, which lets attackers compromise a device through a simple multimedia text — even before the recipient sees it. Researchers from Zimperium zLabs reported the related bugs to Google in April. Google quickly accepted a patch and distributed it to manufacturers, but the researchers say they don’t think the manufacturers have yet passed it on to most consumers. “The weaknesses reside in Stagefright, a media playback tool in Android. They are all “remote code execution” bugs, allowing malicious hackers to infiltrate devices and exfiltrate private data. All attackers would need to send out exploits would be mobile phone numbers, Drake noted. From there, they could send an exploit packaged in a Stagefright multimedia message (MMS), which would let them write code to the device and steal data from sections of the phone that can be reached with Stagefright’s permissions. That would allow for recording of audio and video, and snooping on photos stored in SD cards. Bluetooth would also be hackable via Stagefright.”


Read more of this story at Slashdot.

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