diff options
| author | attilamolnar <attilamolnar@hush.com> | 2012-10-03 02:50:20 +0200 |
|---|---|---|
| committer | attilamolnar <attilamolnar@hush.com> | 2012-10-03 03:22:22 +0200 |
| commit | 6b14ac1562dda1492e7ca44c2306e2432200b8cc (patch) | |
| tree | 6017e0421a2fd00fdd508be679833e8538186037 /src/modules/m_serverban.cpp | |
| parent | b5b17f22e98ce06bc639edede60784bb1988a9e5 (diff) | |
Check if the mask is long enough before accessing it when checking extbans
Diffstat (limited to 'src/modules/m_serverban.cpp')
| -rw-r--r-- | src/modules/m_serverban.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/m_serverban.cpp b/src/modules/m_serverban.cpp index 541a56e54..ec38b4754 100644 --- a/src/modules/m_serverban.cpp +++ b/src/modules/m_serverban.cpp @@ -41,7 +41,7 @@ class ModuleServerBan : public Module ModResult OnCheckBan(User *user, Channel *c, const std::string& mask) { - if (mask[0] == 's' && mask[1] == ':') + if ((mask.length() > 2) && (mask[0] == 's') && (mask[1] == ':')) { if (InspIRCd::Match(user->server, mask.substr(2))) return MOD_RES_DENY; |