Multiple buffer overflows in xsok 1.02 allows local users to gain privileges via (1) a long LANG environment variable, or (2) a long -xsokdir command line argument, a different vulnerability than CVE-2003-0949.
xsok 1.02 does not properly drop privileges before finding and executing the "gunzip" program, which allows local users to execute arbitrary commands.
Published 2004-01-14 · Modified
4.6EPSS 0.004
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