ALT Linux Bugzilla – #24324
CVE-2010-3349: insecure library loading
Last modified: 2013-06-18 23:30:54
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The vulnerability is introduced by an insecure change to
LD_LIBRARY_PATH, and environment variable used by ld.so(8) to look for
libraries on a directory other than the standard paths.
Vulnerable code follows:
/usr/bin/ardour2 line 5:
When there's an empty item on the colon-separated list of
LD_LIBRARY_PATH, ld.so treats it as '.' (i.e. CWD/$PWD.)
If the given script is executed from a directory where a potential,
local, attacker can write files to, there's a chance to exploit this
Proposed patch: here
At last - this one will be fixed in 2.8.11-alt1.1.