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Fixed possible buffer overflow.

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This commit is contained in:
Ilia Alshanetsky 2004-06-22 20:27:46 +00:00
parent ef81373201
commit 869a90f015
1 changed files with 1 additions and 1 deletions
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2
ext/standard/iptc.c
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@ -351,7 +351,7 @@ PHP_FUNCTION(iptcparse)
inx += 2;
}
sprintf(key, "%d#%03d", (unsigned int) dataset, (unsigned int) recnum);
snprintf(key, sizeof(key), "%d#%03d", (unsigned int) dataset, (unsigned int) recnum);
if ((len > length) || (inx + len) > length)
break;