[coreboot] New Defects reported by Coverity Scan for coreboot

[scan-admin--- via coreboot]

Hi,

Please find the latest report on new defect(s) introduced to coreboot found 
with Coverity Scan.

2 new defect(s) introduced to coreboot found with Coverity Scan.


New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)


** CID 1458054:  Memory - corruptions  (OVERRUN)
/src/mainboard/google/dedede/variants/baseboard/ramstage.c: 41 in 
update_lte_device()


________________________________________________________________________________________________________
*** CID 1458054:  Memory - corruptions  (OVERRUN)
/src/mainboard/google/dedede/variants/baseboard/ramstage.c: 41 in 
update_lte_device()
35                              config->type = UPC_TYPE_INTERNAL;
36                              if (port->path.usb.port_type == 
LTE_USB_PORT_TYPE) {
37                                      config->has_power_resource = 1;
38                                      memcpy(&config->reset_gpio, 
&lte_reset_gpio,
39                                                              
sizeof(config->reset_gpio));
40                                      config->reset_off_delay_ms = 20;
>>>     CID 1458054:  Memory - corruptions  (OVERRUN)
>>>     Overrunning buffer pointed to by "&lte_enable_gpio" of 4 bytes by 
>>> passing it to a function which accesses it at byte offset 71 using argument 
>>> "72UL". [Note: The source code implementation of the function has been 
>>> overridden by a builtin model.]
41                                      memcpy(&config->enable_gpio, 
&lte_enable_gpio,
42                                                              
sizeof(config->enable_gpio));
43                                      config->enable_delay_ms = 20;
44                              }
45                      }
46              }
47      }

** CID 1458053:  Memory - corruptions  (OVERRUN)
/src/mainboard/google/dedede/variants/baseboard/ramstage.c: 38 in 
update_lte_device()


________________________________________________________________________________________________________
*** CID 1458053:  Memory - corruptions  (OVERRUN)
/src/mainboard/google/dedede/variants/baseboard/ramstage.c: 38 in 
update_lte_device()
32                              fw_config_probe(FW_CONFIG(DB_PORTS, 
DB_PORTS_1A_HDMI_LTE))) {
33     
34                              config = port->chip_info;
35                              config->type = UPC_TYPE_INTERNAL;
36                              if (port->path.usb.port_type == 
LTE_USB_PORT_TYPE) {
37                                      config->has_power_resource = 1;
>>>     CID 1458053:  Memory - corruptions  (OVERRUN)
>>>     Overrunning buffer pointed to by "&lte_reset_gpio" of 4 bytes by 
>>> passing it to a function which accesses it at byte offset 71 using argument 
>>> "72UL". [Note: The source code implementation of the function has been 
>>> overridden by a builtin model.]
38                                      memcpy(&config->reset_gpio, 
&lte_reset_gpio,
39                                                              
sizeof(config->reset_gpio));
40                                      config->reset_off_delay_ms = 20;
41                                      memcpy(&config->enable_gpio, 
&lte_enable_gpio,
42                                                              
sizeof(config->enable_gpio));
43                                      config->enable_delay_ms = 20;


________________________________________________________________________________________________________
To view the defects in Coverity Scan visit, 
https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50yq2SfQfrHt3Prsn4qSLrYIrajINpiFX8l0vrlNSf8iCrS27qY0Cr0DkycwNUgGZJj8-3DWlVI_L-2FDzr14mnrsJO5b1wX1hp9b1MAQygl7x-2B74RAaH2cn3HiNC72a8zBdwg3-2FNS2rmv0RChO20VuIitqWAd3nzF2R4EOmRURa-2BimCsfyoKyqyCXlG8LrKARdDt9UkghPuw4Wsm1Qa75zKP0SLMtPJwb9CA8a7k8-2FcFb3L0yi86vC1bu12nd06l-2F6NAo6IZRX5k93RQ7pnR7G-2FkLnfbMrTX-2BtfZgKV4-2F-2F9nhvgkLHFjy5Bc-3D

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