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authorTom Lane <tgl@sss.pgh.pa.us>2009-07-10 00:32:12 +0000
committerTom Lane <tgl@sss.pgh.pa.us>2009-07-10 00:32:12 +0000
commit1201008103de91d30c78beb8cb4db1fd80cfc275 (patch)
tree8e03e13f53b8f909e4ca74d46b38fcf555776d78 /src/backend/access/gist/gistget.c
parent96ee4c9726e5895e6cae49638471b25f139514df (diff)
Fix xslt_process() to ensure that it inserts a NULL terminator after the
last pair of parameter name/value strings, even when there are MAXPARAMS of them. Aboriginal bug in contrib/xml2, noted while studying bug #4912 (though I'm not sure whether there's something else involved in that report). This might be thought a security issue, since it's a potential backend crash; but considering that untrustworthy users shouldn't be allowed to get their hands on xslt_process() anyway, it's probably not worth getting excited about.
Diffstat (limited to 'src/backend/access/gist/gistget.c')
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