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| author | Stefan Weil <sw@weilnetz.de> | 2012-09-04 19:37:39 +0200 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2012-09-10 15:03:05 +0200 |
| commit | a32354e206895400d17c3de9a8df1de96d3df289 (patch) | |
| tree | e86f905ffe9c8c200390c45a5e82f7739b4af6a5 /cpu-all.h | |
| parent | 599d64f6dc10f267a45e7abebfcafd8e7626585b (diff) | |
| download | qemu-a32354e206895400d17c3de9a8df1de96d3df289.zip | |
hw/mcf5206: Fix buffer overflow for MBAR read / write
Report from smatch:
mcf5206.c:384 m5206_mbar_readb(7) error: buffer overflow 'm5206_mbar_width' 128 <= 128
mcf5206.c:403 m5206_mbar_readw(8) error: buffer overflow 'm5206_mbar_width' 128 <= 128
mcf5206.c:427 m5206_mbar_readl(8) error: buffer overflow 'm5206_mbar_width' 128 <= 128
mcf5206.c:451 m5206_mbar_writeb(9) error: buffer overflow 'm5206_mbar_width' 128 <= 128
mcf5206.c:475 m5206_mbar_writew(9) error: buffer overflow 'm5206_mbar_width' 128 <= 128
mcf5206.c:503 m5206_mbar_writel(9) error: buffer overflow 'm5206_mbar_width' 128 <= 128
m5206_mbar_width has 0x80 elements and supports 0 <= offset < 0x200.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'cpu-all.h')
0 files changed, 0 insertions, 0 deletions