CVE-2011-1149
Android Shared Memory Privilege Escalation
Description
Android before 2.3 does not properly restrict access to the system property space, which allows local applications to bypass the application sandbox and gain privileges, as demonstrated by psneuter and KillingInTheNameOf, related to the use of Android shared memory (ashmem) and ASHMEM_SET_PROT_MASK.
INFO
Published Date :
April 21, 2011, 10:55 a.m.
Last Modified :
April 11, 2025, 12:51 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
10.0
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2011-1149 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2011-1149.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Bug History
安卓内核提权漏洞分析
Makefile C Shell Assembly PLpgSQL C++ Java Batchfile Objective-C Perl
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2011-1149 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2011-1149 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://android.git.kernel.org/?p=kernel/common.git%3Ba=commit%3Bh=c98a285075f26e2b17a5baa2cb3eb6356a75597e Added Reference http://android.git.kernel.org/?p=platform/system/core.git%3Ba=commit%3Bh=25b15be9120bcdaa0aba622c67ad2c835d9e91ca Added Reference http://c-skills.blogspot.com/2011/01/adb-trickery-again.html Added Reference http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision#Rooting_the_G2 Added Reference http://groups.google.com/group/android-security-discuss/browse_thread/thread/15f97658c88d6827/e86db04652651971?show_docid=e86db04652651971 Added Reference https://github.com/tmzt/g2root-kmod/tree/scotty2/scotty2 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Red Hat, Inc. http://android.git.kernel.org/?p=platform/system/core.git%3Ba=commit%3Bh=25b15be9120bcdaa0aba622c67ad2c835d9e91ca [No types assigned] Added Reference Red Hat, Inc. http://android.git.kernel.org/?p=kernel/common.git%3Ba=commit%3Bh=c98a285075f26e2b17a5baa2cb3eb6356a75597e [No types assigned] Removed Reference Red Hat, Inc. http://android.git.kernel.org/?p=kernel/common.git;a=commit;h=c98a285075f26e2b17a5baa2cb3eb6356a75597e Removed Reference Red Hat, Inc. http://android.git.kernel.org/?p=platform/system/core.git;a=commit;h=25b15be9120bcdaa0aba622c67ad2c835d9e91ca -
Initial Analysis by [email protected]
Apr. 21, 2011
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2011-1149 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2011-1149
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.06724
percentile