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| author | Guido van Rossum <guido@python.org> | 2000-04-10 12:46:51 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2000-04-10 12:46:51 (GMT) |
| commit | 5db862dd0cae0077b09a765220bb358e0e129449 (patch) | |
| tree | 997e545b6dab223b7828d96ac9c39f26e5fe4d14 /Python | |
| parent | fa972c987c394507ca6fb76de5ef0b47e9301226 (diff) | |
| download | cpython-5db862dd0cae0077b09a765220bb358e0e129449.zip cpython-5db862dd0cae0077b09a765220bb358e0e129449.tar.gz cpython-5db862dd0cae0077b09a765220bb358e0e129449.tar.bz2 | |
Skip Montanaro: add string precisions to calls to PyErr_Format
to prevent possible buffer overruns.
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/ceval.c | 2 | ||||
| -rw-r--r-- | Python/dynload_next.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/Python/ceval.c b/Python/ceval.c index f225446..989e17f 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -2513,7 +2513,7 @@ call_function(func, arg, kw) else { if (!PyFunction_Check(func)) { PyErr_Format(PyExc_TypeError, - "call of non-function (type %s)", + "call of non-function (type %.200s)", func->ob_type->tp_name); return NULL; } diff --git a/Python/dynload_next.c b/Python/dynload_next.c index 5088b05..08a6d7c 100644 --- a/Python/dynload_next.c +++ b/Python/dynload_next.c @@ -185,7 +185,9 @@ dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname, if (!NSIsSymbolNameDefined(funcname)) { /* UnlinkModule() isn't implimented in current versions, but calling it does no harm */ NSUnLinkModule(newModule, FALSE); - PyErr_Format(PyExc_ImportError, "Loaded module does not contain symbol %s", funcname); + PyErr_Format(PyExc_ImportError, + "Loaded module does not contain symbol %.200s", + funcname); return NULL; } theSym = NSLookupAndBindSymbol(funcname); |