diff options
| -rw-r--r-- | changes-entries/pr66034.txt | 2 | ||||
| -rw-r--r-- | modules/filters/mod_substitute.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/changes-entries/pr66034.txt b/changes-entries/pr66034.txt new file mode 100644 index 0000000000..125cdc3f8e --- /dev/null +++ b/changes-entries/pr66034.txt @@ -0,0 +1,2 @@ + *) mod_substitute: Fix an integer overflow that can happen in very special + setups. PR 66034 [Ruediger Pluem] diff --git a/modules/filters/mod_substitute.c b/modules/filters/mod_substitute.c index 58e696debb..19819b8f23 100644 --- a/modules/filters/mod_substitute.c +++ b/modules/filters/mod_substitute.c @@ -309,7 +309,7 @@ static apr_status_t do_pattmatch(ap_filter_t *f, apr_bucket *inb, } } else if (script->regexp) { - int left = bytes; + apr_size_t left = bytes; const char *pos = buff; char *repl; apr_size_t space_left = cfg->max_line_length; |