Fix crashes (#6138)

2025-05-07 23:40:53 +02:00
parent 2056679e98
commit 327afe0183
2 changed files with 8 additions and 4 deletions
@@ -150,8 +150,9 @@ void CSMImporter::InternReadFile( const std::string& pFile,
                    anims_temp.push_back(new aiNodeAnim());
                    aiNodeAnim* nda = anims_temp.back();

-                    char* ot = nda->mNodeName.data;
-                    while (!IsSpaceOrNewLine(*buffer) && buffer != end) {
+                    char *ot = nda->mNodeName.data;
+                    const char *ot_end = nda->mNodeName.data + AI_MAXLEN;
+                    while (!IsSpaceOrNewLine(*buffer) && buffer != end && ot != ot_end) {
                        *ot++ = *buffer++;
                    }