First published: Sun Oct 07 2012(Updated: )
The Zygote process in Android 4.0.3 and earlier accepts fork requests from processes with arbitrary UIDs, which allows remote attackers to cause a denial of service (reboot loop) via a crafted application.
Credit: cve-coordination@google.com
Affected Software | Affected Version | How to fix |
---|---|---|
Google Android | =2.2.3 | |
Google Android | =2.0.1 | |
Google Android | =1.0 | |
Google Android | =3.2.6 | |
Google Android | =1.6 | |
Google Android | =2.1 | |
Google Android | =3.2.4 | |
Google Android | =3.2 | |
Google Android | =3.2.2 | |
Google Android | =4.0.2 | |
Google Android | =2.3-rev1 | |
Google Android | =2.3.6 | |
Google Android | =4.0.1 | |
Google Android | =2.3.3 | |
Google Android | =3.0 | |
Google Android | =2.0 | |
Google Android | =2.3.1 | |
Google Android | =2.3.5 | |
Google Android | =1.5 | |
Google Android | =3.1 | |
Google Android | =2.2.1 | |
Google Android | =2.2.2 | |
Google Android | =2.2 | |
Google Android | =2.3.4 | |
Google Android | =4.0 | |
Google Android | =2.3.7 | |
Google Android | =2.2-rev1 | |
Google Android | =1.1 | |
Google Android | =2.3.2 | |
Google Android | =3.2.1 | |
Google Android | =2.3 | |
Google Android | <=4.0.3 |
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CVE-2011-3918 has a severity rating of high due to its potential to cause a denial of service through a reboot loop.
To fix CVE-2011-3918, update your Android device to a version later than 4.0.3 or apply any available security patches.
CVE-2011-3918 affects Android versions up to 4.0.3, including 1.0 to 4.0.2.
Yes, CVE-2011-3918 can be exploited remotely via a crafted application that triggers fork requests.
CVE-2011-3918 can lead to a denial of service by causing affected Android devices to enter a reboot loop.