The main function in android_main.cpp in thermald allows local users to write to arbitrary files via a symlink attack on /tmp/thermald.pid.
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
Link | Tags |
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http://www.openwall.com/lists/oss-security/2014/03/09/2 | third party advisory mailing list |
http://www.openwall.com/lists/oss-security/2014/03/08/4 | third party advisory mailing list |