Automated Code Analysis

cppcheck analysis of xen-qemu-dm-4.0_4.0.1-2.dsc

• ./alpha-dis.c:1856 [error] - Uninitialized variable: buffer
• ./audio/sdlaudio.c:337 [error] - Uninitialized variable: shift
• ./block-vpc.c:534 [error] - Resource leak: fd
• ./block-vvfat.c:514 [error] - Buffer access out-of-bounds: entry.name
• ./block-vvfat.c:868 [error] - snprintf size is out of bounds
• ./block-vvfat.c:756 [error] - Resource leak: dir
• ./block-vvfat.c:1259 [error] - Buffer access out-of-bounds: direntry.name
• ./block-vvfat.c:1972 [error] - Uninitialized variable: next_mapping
• ./bsd-user/elfload.c:1070 [error] - Memory leak: s
• ./bsd-user/elfload.c:1073 [error] - Memory leak: syms
• ./cris-dis.c:2621 [error] - Uninitialized variable: buffer
• ./hppa-dis.c:1964 [error] - Uninitialized variable: buffer
• ./hw/bt-hci.c:1453 [error] - Uninitialized variable: buf
• ./hw/fmopl.c:601 [error] - Buffer access out-of-bounds: OPL.AR_TABLE
• ./hw/fmopl.c:602 [error] - Buffer access out-of-bounds: OPL.DR_TABLE
• ./hw/ppc405_uc.c:72 [error] - Buffer access out-of-bounds: bd.bi_s_version
• ./hw/xen_blktap.c:591 [error] - Memory leak: entry
• ./hw/xen_blktap.c:382 [error] - Null pointer dereference
• ./hw/zaurus.c:163 [error] - Uninitialized variable: s
• ./mips-dis.c:4103 [error] - Uninitialized variable: buffer
• ./osdep.c:291 [error] - Resource leak: fd
• ./ppc-dis.c:5257 [error] - Uninitialized variable: buffer
• ./slirp/tcp_output.c:69 [error] - Invalid number of character ({) when these macros are defined: 'notdef'.
• ./sparc-dis.c:2723 [error] - Uninitialized variable: buffer
• ./tests/cris/check_openpf1.c:37 [error] - Memory leak: fnam
• ./tests/cris/check_openpf1.c:30 [error] - Mismatching allocation and deallocation: f
• ./tests/cris/check_openpf2.c:13 [error] - Mismatching allocation and deallocation: f
• ./tests/cris/check_stat3.c:16 [error] - Buffer overrun possible for long cmd-line args
• ./tests/cris/check_stat4.c:18 [error] - Buffer overrun possible for long cmd-line args
• ./tests/linux-test.c:435 [error] - Memory leak: stack1
• ./tests/linux-test.c:435 [error] - Memory leak: stack2
• ./tests/linux-test.c:500 [error] - Null pointer dereference
• ./usb-bsd.c:385 [error] - Resource leak: bfd

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