[coreboot] New Defects reported by Coverity Scan for coreboot
scan-admin at coverity.com
scan-admin at coverity.com
Tue Aug 23 13:28:23 CEST 2016
Hi,
Please find the latest report on new defect(s) introduced to coreboot found with Coverity Scan.
1 new defect(s) introduced to coreboot found with Coverity Scan.
52 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1361875: Memory - illegal accesses (BUFFER_SIZE_WARNING)
/src/soc/intel/apollolake/meminit.c: 311 in save_lpddr4_dimm_info()
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*** CID 1361875: Memory - illegal accesses (BUFFER_SIZE_WARNING)
/src/soc/intel/apollolake/meminit.c: 311 in save_lpddr4_dimm_info()
305 dest_dimm->dimm_size = src_dimm->SizeInMb;
306 dest_dimm->ddr_type = memory_info_hob->MemoryType;
307 dest_dimm->ddr_frequency =
308 memory_info_hob->MemoryFrequencyInMHz;
309 dest_dimm->channel_num = channel_info->ChannelId;
310 dest_dimm->dimm_num = src_dimm->DimmId;
>>> CID 1361875: Memory - illegal accesses (BUFFER_SIZE_WARNING)
>>> Calling strncpy with a maximum size argument of 19 bytes on destination array "dest_dimm->module_part_number" of size 19 bytes might leave the destination string unterminated.
311 strncpy((char *)dest_dimm->module_part_number,
312 lp4cfg->skus[mem_sku].part_num,
313 sizeof(dest_dimm->module_part_number));
314
315 switch (memory_info_hob->DataWidth) {
316 case 8:
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To view the defects in Coverity Scan visit, https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRbLuoVetFLSjdonCi1EjfHRqWGQvojmmkYaBE-2BPJiTQvQ-3D-3D_q4bX76XMySz3BXBlWr5fXXJ4cvAsgEXEqC7dBPM7O5b0jbQxGllzm4JzAs4WALYnQOxY1ch2-2FarmHr4Wh-2FuegHbEvKg0WnaLvLbmt5oultHtxRzmA9oe3-2BqUXPTXdkGgYrAUpn2a8T6q-2B0B0Iaukf1t3bNAEKyTHAMxivyCGW0t65cMxtX9W8uL0NPQ8fMtSqmkrGf3HXuI-2FC43WqV0LggANAuMGz-2B8dRket2X-2FhM-2F4-3D
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