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| H A D | bl31_versal_net_setup.c | 3ef5820c43e9feeff00b0e5722959b89b141610f Wed Sep 03 09:26:13 UTC 2025 Saivardhan Thatikonda <saivardhan.thatikonda@amd.com> fix(versal-net): fix coverity violation prevent buffer overrun
Coverity reported potential memory corruption issues in
bl31_early_platform_setup2() (CIDs 487973 and 487972):
- CID 487973 (ARRAY_VS_SINGLETON): "&boot_mode" was passed to
get_boot_mode(), which treats the argument as an array. This could
lead to misinterpretation of adjacent memory.
- CID 487972 (OVERRUN): Passing "&boot_mode" (a single 4-byte element)
allowed get_boot_mode() to access out-of-bounds indices, resulting in
a possible buffer overrun.
Changed boot_mode from a single variable to an array sized according
to the return payload, preventing singleton pointer violation.
Change-Id: I53944db10b694d1599da0e5b1fbd30a97e83803c
Signed-off-by: Saivardhan Thatikonda <saivardhan.thatikonda@amd.com>
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