| 2021-08-29 01:25:29 |
yuxuan He |
description |
Ubuntu version: 18.04
bcc version:0.16.17
==========================================================================================================
step 1 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 668 :
buf is defined here but not initialized
step 2 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 672 :
buf[1] is used as the 1st parameter in function putobj1 (buf[1] is uninitialized)
there are several potential bugs of Unchecked Return Value to NULL Pointer Dereference : |
Ubuntu version: 18.04
bcc version:0.16.17
==========================================================================================================
step 1 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 668 :
buf is defined here but not initialized
step 2 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 672 :
buf[1] is used as the 1st parameter in function putobj1 (buf[1] is uninitialized) |
|
| 2021-08-29 01:29:31 |
yuxuan He |
description |
Ubuntu version: 18.04
bcc version:0.16.17
==========================================================================================================
step 1 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 668 :
buf is defined here but not initialized
step 2 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 672 :
buf[1] is used as the 1st parameter in function putobj1 (buf[1] is uninitialized) |
Ubuntu version: 18.04
bcc version:0.16.17
I found a bug in bcc , would you help me to check if this bug is true?thanks for your patience.
==========================================================================================================
step 1 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 668 :
buf is defined here but not initialized
step 2 :
In file build/as/genobj.c(build is directory generated by configure) , function putobjword line 672 :
buf[1] is used as the 1st parameter in function putobj1 (buf[1] is uninitialized) |
|
