Package: util-linux
Version: 2.17.2-9
Severity: normal
Tags: patch
unshare utility from util-linux segfaults when given an invalid
or incomplete (abbreviated) long option. This is because the
option array in sys-utils/unshare.c:main() is not NULL-terminated.
The attached patch fixes the issue, which has been fixed upstream
too.
Thanks!
/mjt
--- a/sys-utils/unshare.c 2010-03-19 01:11:23.000000000 +0300
+++ b/sys-utils/unshare.c 2011-02-26 19:10:48.276153002 +0300
@@ -77,4 +77,5 @@ int main(int argc, char *argv[])
{ "ipc", no_argument, 0, 'i' },
{ "net", no_argument, 0, 'n' },
+ { NULL, 0, 0, 0 },
};
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