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| author | Alexander Barkov <bar@mysql.com> | 2009-12-15 13:48:29 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mysql.com> | 2009-12-15 13:48:29 +0400 |
| commit | 9c47ea838078a33ef7fad6d13697c9190c8035b6 (patch) | |
| tree | 4bc7c01f93ccd29d4c9290757eda260689e49d9d /mysql-test/std_data | |
| parent | ca049fbed8123502ba98b24e1a0234ff204c1f9f (diff) | |
| download | mariadb-git-9c47ea838078a33ef7fad6d13697c9190c8035b6.tar.gz | |
Bug#49134 5.1 server segfaults with 2byte collation file
Problem: add_collation did not check that cs->number is smaller
than the number of elements in the array all_charsets[],
so server could crash when loading an Index.xml file with
a collation ID greater the number of elements
(for example when downgrading from 5.5).
Fix: adding a condition to check that cs->number is not out of valid range.
Diffstat (limited to 'mysql-test/std_data')
| -rw-r--r-- | mysql-test/std_data/Index.xml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mysql-test/std_data/Index.xml b/mysql-test/std_data/Index.xml index 3dc647d8195..b8f61d59203 100644 --- a/mysql-test/std_data/Index.xml +++ b/mysql-test/std_data/Index.xml @@ -8,6 +8,13 @@ </rules> </collation> + <collation name="utf8_hugeid_ci" id="2047000000"> + <rules> + <reset>a</reset> + <s>b</s> + </rules> + </collation> + </charset> <charset name="ucs2"> |