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MathiasVPMathiasVP
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C++: Add tests to 'cpp/overrun-write'.
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+293
-6
lines changed

2 files changed

+293
-6
lines changed

‎cpp/ql/test/experimental/query-tests/Security/CWE/CWE-119/OverrunWriteProductFlow.expected

Lines changed: 182 additions & 2 deletions
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@@ -1,6 +1,7 @@
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| test.cpp:16:11:16:21 | VariableAddress indirection [string] | test.cpp:24:21:24:31 | Call indirection [string] |
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| test.cpp:16:11:16:21 | VariableAddress indirection [string] | test.cpp:34:21:34:31 | Call indirection [string] |
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| test.cpp:16:11:16:21 | VariableAddress indirection [string] | test.cpp:39:21:39:31 | Call indirection [string] |
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| test.cpp:18:5:18:30 | Store | test.cpp:18:10:18:15 | Load indirection [post update] [string] |
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| test.cpp:18:10:18:15 | Load indirection [post update] [string] | test.cpp:16:11:16:21 | VariableAddress indirection [string] |
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| test.cpp:18:19:18:24 | call to malloc | test.cpp:18:5:18:30 | Store |
@@ -12,6 +13,94 @@ edges
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| test.cpp:30:18:30:23 | FieldAddress indirection | test.cpp:30:18:30:23 | Load |
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| test.cpp:34:21:34:31 | Call indirection [string] | test.cpp:35:21:35:23 | str indirection [string] |
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| test.cpp:35:21:35:23 | str indirection [string] | test.cpp:29:32:29:34 | str indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:41:13:41:15 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:42:13:42:15 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:44:13:44:15 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:45:13:45:15 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:48:17:48:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:52:17:52:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:56:17:56:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:60:17:60:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:64:17:64:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:68:17:68:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:72:17:72:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:76:17:76:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:80:17:80:19 | Load indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | test.cpp:84:17:84:19 | Load indirection [string] |
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| test.cpp:41:13:41:15 | Load indirection [string] | test.cpp:41:18:41:23 | FieldAddress indirection |
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| test.cpp:41:18:41:23 | FieldAddress indirection | test.cpp:41:18:41:23 | Load |
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| test.cpp:42:13:42:15 | Load indirection [string] | test.cpp:42:18:42:23 | FieldAddress indirection |
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| test.cpp:42:18:42:23 | FieldAddress indirection | test.cpp:42:18:42:23 | Load |
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| test.cpp:44:13:44:15 | Load indirection [string] | test.cpp:44:18:44:23 | FieldAddress indirection |
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| test.cpp:44:18:44:23 | FieldAddress indirection | test.cpp:44:18:44:23 | Load |
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| test.cpp:45:13:45:15 | Load indirection [string] | test.cpp:45:18:45:23 | FieldAddress indirection |
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| test.cpp:45:18:45:23 | FieldAddress indirection | test.cpp:45:18:45:23 | Load |
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| test.cpp:48:17:48:19 | Load indirection [string] | test.cpp:48:22:48:27 | FieldAddress indirection |
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| test.cpp:48:22:48:27 | FieldAddress indirection | test.cpp:48:22:48:27 | Load |
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| test.cpp:52:17:52:19 | Load indirection [string] | test.cpp:52:22:52:27 | FieldAddress indirection |
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| test.cpp:52:22:52:27 | FieldAddress indirection | test.cpp:52:22:52:27 | Load |
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| test.cpp:56:17:56:19 | Load indirection [string] | test.cpp:56:22:56:27 | FieldAddress indirection |
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| test.cpp:56:22:56:27 | FieldAddress indirection | test.cpp:56:22:56:27 | Load |
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| test.cpp:60:17:60:19 | Load indirection [string] | test.cpp:60:22:60:27 | FieldAddress indirection |
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| test.cpp:60:22:60:27 | FieldAddress indirection | test.cpp:60:22:60:27 | Load |
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| test.cpp:64:17:64:19 | Load indirection [string] | test.cpp:64:22:64:27 | FieldAddress indirection |
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| test.cpp:64:22:64:27 | FieldAddress indirection | test.cpp:64:22:64:27 | Load |
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| test.cpp:68:17:68:19 | Load indirection [string] | test.cpp:68:22:68:27 | FieldAddress indirection |
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| test.cpp:68:22:68:27 | FieldAddress indirection | test.cpp:68:22:68:27 | Load |
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| test.cpp:72:17:72:19 | Load indirection [string] | test.cpp:72:22:72:27 | FieldAddress indirection |
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| test.cpp:72:22:72:27 | FieldAddress indirection | test.cpp:72:22:72:27 | Load |
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| test.cpp:76:17:76:19 | Load indirection [string] | test.cpp:76:22:76:27 | FieldAddress indirection |
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| test.cpp:76:22:76:27 | FieldAddress indirection | test.cpp:76:22:76:27 | Load |
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| test.cpp:80:17:80:19 | Load indirection [string] | test.cpp:80:22:80:27 | FieldAddress indirection |
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| test.cpp:80:22:80:27 | FieldAddress indirection | test.cpp:80:22:80:27 | Load |
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| test.cpp:84:17:84:19 | Load indirection [string] | test.cpp:84:22:84:27 | FieldAddress indirection |
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| test.cpp:84:22:84:27 | FieldAddress indirection | test.cpp:84:22:84:27 | Load |
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| test.cpp:88:11:88:30 | VariableAddress indirection [string] | test.cpp:96:21:96:40 | Call indirection [string] |
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| test.cpp:90:5:90:34 | Store | test.cpp:90:10:90:15 | Load indirection [post update] [string] |
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| test.cpp:90:10:90:15 | Load indirection [post update] [string] | test.cpp:88:11:88:30 | VariableAddress indirection [string] |
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| test.cpp:90:19:90:24 | call to malloc | test.cpp:90:5:90:34 | Store |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:98:13:98:15 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:99:13:99:15 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:101:13:101:15 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:102:13:102:15 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:105:17:105:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:109:17:109:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:113:17:113:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:117:17:117:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:121:17:121:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:125:17:125:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:129:17:129:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:133:17:133:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:137:17:137:19 | Load indirection [string] |
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| test.cpp:96:21:96:40 | Call indirection [string] | test.cpp:141:17:141:19 | Load indirection [string] |
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| test.cpp:98:13:98:15 | Load indirection [string] | test.cpp:98:18:98:23 | FieldAddress indirection |
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| test.cpp:98:18:98:23 | FieldAddress indirection | test.cpp:98:18:98:23 | Load |
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| test.cpp:99:13:99:15 | Load indirection [string] | test.cpp:99:18:99:23 | FieldAddress indirection |
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| test.cpp:99:18:99:23 | FieldAddress indirection | test.cpp:99:18:99:23 | Load |
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| test.cpp:101:13:101:15 | Load indirection [string] | test.cpp:101:18:101:23 | FieldAddress indirection |
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| test.cpp:101:18:101:23 | FieldAddress indirection | test.cpp:101:18:101:23 | Load |
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| test.cpp:102:13:102:15 | Load indirection [string] | test.cpp:102:18:102:23 | FieldAddress indirection |
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| test.cpp:102:18:102:23 | FieldAddress indirection | test.cpp:102:18:102:23 | Load |
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| test.cpp:105:17:105:19 | Load indirection [string] | test.cpp:105:22:105:27 | FieldAddress indirection |
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| test.cpp:105:22:105:27 | FieldAddress indirection | test.cpp:105:22:105:27 | Load |
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| test.cpp:109:17:109:19 | Load indirection [string] | test.cpp:109:22:109:27 | FieldAddress indirection |
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| test.cpp:109:22:109:27 | FieldAddress indirection | test.cpp:109:22:109:27 | Load |
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| test.cpp:113:17:113:19 | Load indirection [string] | test.cpp:113:22:113:27 | FieldAddress indirection |
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| test.cpp:113:22:113:27 | FieldAddress indirection | test.cpp:113:22:113:27 | Load |
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| test.cpp:117:17:117:19 | Load indirection [string] | test.cpp:117:22:117:27 | FieldAddress indirection |
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| test.cpp:117:22:117:27 | FieldAddress indirection | test.cpp:117:22:117:27 | Load |
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| test.cpp:121:17:121:19 | Load indirection [string] | test.cpp:121:22:121:27 | FieldAddress indirection |
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| test.cpp:121:22:121:27 | FieldAddress indirection | test.cpp:121:22:121:27 | Load |
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| test.cpp:125:17:125:19 | Load indirection [string] | test.cpp:125:22:125:27 | FieldAddress indirection |
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| test.cpp:125:22:125:27 | FieldAddress indirection | test.cpp:125:22:125:27 | Load |
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| test.cpp:129:17:129:19 | Load indirection [string] | test.cpp:129:22:129:27 | FieldAddress indirection |
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| test.cpp:129:22:129:27 | FieldAddress indirection | test.cpp:129:22:129:27 | Load |
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| test.cpp:133:17:133:19 | Load indirection [string] | test.cpp:133:22:133:27 | FieldAddress indirection |
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| test.cpp:133:22:133:27 | FieldAddress indirection | test.cpp:133:22:133:27 | Load |
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| test.cpp:137:17:137:19 | Load indirection [string] | test.cpp:137:22:137:27 | FieldAddress indirection |
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| test.cpp:137:22:137:27 | FieldAddress indirection | test.cpp:137:22:137:27 | Load |
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| test.cpp:141:17:141:19 | Load indirection [string] | test.cpp:141:22:141:27 | FieldAddress indirection |
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| test.cpp:141:22:141:27 | FieldAddress indirection | test.cpp:141:22:141:27 | Load |
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nodes
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| test.cpp:16:11:16:21 | VariableAddress indirection [string] | semmle.label | VariableAddress indirection [string] |
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| test.cpp:18:5:18:30 | Store | semmle.label | Store |
@@ -27,7 +116,98 @@ nodes
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| test.cpp:30:18:30:23 | Load | semmle.label | Load |
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| test.cpp:34:21:34:31 | Call indirection [string] | semmle.label | Call indirection [string] |
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| test.cpp:35:21:35:23 | str indirection [string] | semmle.label | str indirection [string] |
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| test.cpp:39:21:39:31 | Call indirection [string] | semmle.label | Call indirection [string] |
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| test.cpp:41:13:41:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:41:18:41:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:41:18:41:23 | Load | semmle.label | Load |
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| test.cpp:42:13:42:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:42:18:42:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:42:18:42:23 | Load | semmle.label | Load |
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| test.cpp:44:13:44:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:44:18:44:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:44:18:44:23 | Load | semmle.label | Load |
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| test.cpp:45:13:45:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:45:18:45:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:45:18:45:23 | Load | semmle.label | Load |
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| test.cpp:48:17:48:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:48:22:48:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:48:22:48:27 | Load | semmle.label | Load |
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| test.cpp:52:17:52:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:52:22:52:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:52:22:52:27 | Load | semmle.label | Load |
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| test.cpp:56:17:56:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:56:22:56:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:56:22:56:27 | Load | semmle.label | Load |
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| test.cpp:60:17:60:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:60:22:60:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:60:22:60:27 | Load | semmle.label | Load |
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| test.cpp:64:17:64:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:64:22:64:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:64:22:64:27 | Load | semmle.label | Load |
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| test.cpp:68:17:68:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:68:22:68:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:68:22:68:27 | Load | semmle.label | Load |
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| test.cpp:72:17:72:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:72:22:72:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:72:22:72:27 | Load | semmle.label | Load |
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| test.cpp:76:17:76:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:76:22:76:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:76:22:76:27 | Load | semmle.label | Load |
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| test.cpp:80:17:80:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:80:22:80:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:80:22:80:27 | Load | semmle.label | Load |
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| test.cpp:84:17:84:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:84:22:84:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:84:22:84:27 | Load | semmle.label | Load |
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| test.cpp:88:11:88:30 | VariableAddress indirection [string] | semmle.label | VariableAddress indirection [string] |
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| test.cpp:90:5:90:34 | Store | semmle.label | Store |
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| test.cpp:90:10:90:15 | Load indirection [post update] [string] | semmle.label | Load indirection [post update] [string] |
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| test.cpp:90:19:90:24 | call to malloc | semmle.label | call to malloc |
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| test.cpp:96:21:96:40 | Call indirection [string] | semmle.label | Call indirection [string] |
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| test.cpp:98:13:98:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:98:18:98:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:98:18:98:23 | Load | semmle.label | Load |
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| test.cpp:99:13:99:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:99:18:99:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:99:18:99:23 | Load | semmle.label | Load |
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| test.cpp:101:13:101:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:101:18:101:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:101:18:101:23 | Load | semmle.label | Load |
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| test.cpp:102:13:102:15 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:102:18:102:23 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:102:18:102:23 | Load | semmle.label | Load |
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| test.cpp:105:17:105:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:105:22:105:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:105:22:105:27 | Load | semmle.label | Load |
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| test.cpp:109:17:109:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:109:22:109:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:109:22:109:27 | Load | semmle.label | Load |
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| test.cpp:113:17:113:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:113:22:113:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:113:22:113:27 | Load | semmle.label | Load |
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| test.cpp:117:17:117:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:117:22:117:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:117:22:117:27 | Load | semmle.label | Load |
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| test.cpp:121:17:121:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:121:22:121:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:121:22:121:27 | Load | semmle.label | Load |
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| test.cpp:125:17:125:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:125:22:125:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:125:22:125:27 | Load | semmle.label | Load |
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| test.cpp:129:17:129:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:129:22:129:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:129:22:129:27 | Load | semmle.label | Load |
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| test.cpp:133:17:133:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:133:22:133:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:133:22:133:27 | Load | semmle.label | Load |
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| test.cpp:137:17:137:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:137:22:137:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:137:22:137:27 | Load | semmle.label | Load |
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| test.cpp:141:17:141:19 | Load indirection [string] | semmle.label | Load indirection [string] |
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| test.cpp:141:22:141:27 | FieldAddress indirection | semmle.label | FieldAddress indirection |
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| test.cpp:141:22:141:27 | Load | semmle.label | Load |
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subpaths
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#select
32-
| test.cpp:26:18:26:23 | Load | test.cpp:18:19:18:24 | call to malloc | test.cpp:26:18:26:23 | Load | Overrunning write allocated at $@ bounded by $@. | test.cpp:18:19:18:24 | call to malloc | call to malloc | test.cpp:26:31:26:39 | Convert | Convert |
33-
| test.cpp:30:18:30:23 | Load | test.cpp:18:19:18:24 | call to malloc | test.cpp:30:18:30:23 | Load | Overrunning write allocated at $@ bounded by $@. | test.cpp:18:19:18:24 | call to malloc | call to malloc | test.cpp:30:31:30:39 | Convert | Convert |
211+
| test.cpp:26:18:26:23 | Load | test.cpp:18:19:18:24 | call to malloc | test.cpp:26:18:26:23 | Load | Overrunning write allocated at $@ bounded by $@. | test.cpp:18:19:18:24 | call to malloc | call to malloc | test.cpp:26:36:26:39 | Load | Load |
212+
| test.cpp:30:18:30:23 | Load | test.cpp:18:19:18:24 | call to malloc | test.cpp:30:18:30:23 | Load | Overrunning write allocated at $@ bounded by $@. | test.cpp:18:19:18:24 | call to malloc | call to malloc | test.cpp:30:36:30:39 | Load | Load |
213+
| test.cpp:41:18:41:23 | Load | test.cpp:18:19:18:24 | call to malloc | test.cpp:41:18:41:23 | Load | Overrunning write allocated at $@ bounded by $@. | test.cpp:18:19:18:24 | call to malloc | call to malloc | test.cpp:41:36:41:39 | Load | Load |

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