Automated Code Analysis

cppcheck analysis of virtuoso-opensource_6.1.2+dfsg1-1.dsc

• ./binsrc/hosting/python/hosting_python.c:112 [error] - Possible null pointer dereference: tstate - otherwise it is redundant to check if tstate is null at line 114
• ./binsrc/sqldoc/isql_log_normalize.c:221 [error] - Buffer access out-of-bounds
• ./binsrc/sqldoc/isql_log_normalize.c:231 [error] - Buffer access out-of-bounds
• ./binsrc/tests/biftest/java_skel.c:130 [error] - Uninitialized variable: qi
• ./binsrc/tests/isql_win32.c:144 [error] - Memory leak: buffer
• ./binsrc/virtoledb/asserts.cpp:866 [error] - Uninitialized variable: fAbort
• ./libsrc/Dk/Dkalloc.c:560 [error] - Memory leak: blocks
• ./libsrc/Dk/Dkmarshal.c:896 [error] - Uninitialized variable: buf2
• ./libsrc/Tidy/config.c:453 [error] - Memory leak: p
• ./libsrc/Xml.new/test.c:70 [error] - Null pointer dereference
• ./libsrc/Xml.new/xmlparser.c:283 [error] - Dereferencing 'old' after it is deallocated / released
• ./libsrc/Xml.new/xmlread.c:550 [error] - Dereferencing 'old' after it is deallocated / released
• ./libsrc/langfunc/encoding_ucm.c:441 [error] - Memory leak: ucm_file_text
• ./libsrc/util/logmsg.c:674 [error] - Resource leak: fp
• ./libsrc/util/regexp.c:242 [error] - Memory leak: r
• ./libsrc/zlib/contrib/minizip/unzip.c:522 [error] - Possible null pointer dereference: s - otherwise it is redundant to check if s is null at line 523
• ./libsrc/zlib/contrib/minizip/unzip.c:1091 [error] - Possible null pointer dereference: pfile_in_zip_read_info - otherwise it is redundant to check if pfile_in_zip_read_info is null at line 1093
• ./libsrc/zlib/examples/gun.c:393 [error] - Uninitialized variable: next
• ./libsrc/zlib/gzio.c:149 [error] - Memory leak: s.path

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