| commit | f234501c67234d54dc75f34eb76988c929778070 | |
| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | |
| Thu, 6 Aug 2020 13:09:45 +0000 (6 15:09 +0200) | ||
| committer | Laurent Vivier <laurent@vivier.eu> | |
| Tue, 1 Sep 2020 07:28:28 +0000 (1 09:28 +0200) | ||
| tree | 882c2b1c63ce38cf157063edf26798bc9145341f | treesnapshot (tar.gz zip) |
| parent | cc6498ec6e9e11c0b2d055efbf2f2bc518c73b3a | commitdiff |
hw/core/sysbus: Assert memory region index is in range
Devices incorrectly modelled might use invalid index while
calling sysbus_mmio_get_region(), leading to OOB access.
Help developers by asserting the index is in range.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200806130945.21629-3-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Devices incorrectly modelled might use invalid index while
calling sysbus_mmio_get_region(), leading to OOB access.
Help developers by asserting the index is in range.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200806130945.21629-3-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
| hw/core/sysbus.c | diffblobblamehistory |