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Issue #6654: Enum crash on ADDRESS record, possibly bad record, but still a crash

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@17489 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Olle Johansson
2006-04-05 06:50:35 +00:00
parent d5a3b59ccf
commit f08096e951
2 changed files with 4 additions and 2 deletions
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4
enum.c
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@@ -87,8 +87,8 @@ static int parse_ie(char *data, int maxdatalen, char *src, int srclen)
len = olen = (int)src[0];
src++;
srclen--;
if (len > srclen) {
ast_log(LOG_WARNING, "Want %d, got %d\n", len, srclen);
if (len > srclen || len < 0 ) {
ast_log(LOG_WARNING, "ENUM parsing failed: Wanted %d characters, got %d\n", len, srclen);
return -1;
}
if (len > maxdatalen)