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Bug#44798 MySQL engine crashes when creating stored procedures with execute_priv=N

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The crash happens because of uninitialized
lex->ssl_cipher, lex->x509_subject, lex->x509_issuer variables.
The fix is to add initialization of these variables for
stored procedures&functions.
This commit is contained in:
Sergey Glukhov
2009-06-04 10:28:45 +05:00
parent 83ec6e0592
commit 1a1ffe7312
3 changed files with 25 additions and 0 deletions
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sql/sql_acl.cc
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@ -5911,6 +5911,7 @@ int sp_grant_privileges(THD *thd, const char *sp_db, const char *sp_name,
DBUG_RETURN(TRUE);
thd->lex->ssl_type= SSL_TYPE_NOT_SPECIFIED;
thd->lex->ssl_cipher= thd->lex->x509_subject= thd->lex->x509_issuer= 0;
bzero((char*) &thd->lex->mqh, sizeof(thd->lex->mqh));
result= mysql_routine_grant(thd, tables, is_proc, user_list,