jh163888/UEFITool
1
0
Fork 0
mirror of https://github.com/LongSoft/UEFITool.git synced 2024-11-22 16:08:23 +08:00
Code Issues Projects Releases Wiki Activity

Fix one more resource leak

Browse Source
This commit is contained in:
vit9696 2019-03-26 14:59:13 +03:00
parent 5edd5c10ee
commit be65f8ae06
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
common/bstrlib/bstrlib.c
View File

@ -2398,7 +2398,10 @@ int i, c, v;
} else { } else {
v = (bl->qty - 1) * len; v = (bl->qty - 1) * len;
if ((bl->qty > 512 || len > 127) && if ((bl->qty > 512 || len > 127) &&
v / len != bl->qty - 1) return NULL; /* Overflow */ v / len != bl->qty - 1) {
bstr__free (b);
return NULL; /* Overflow */
}
if (v > INT_MAX - c) { if (v > INT_MAX - c) {
bstr__free (b); bstr__free (b);
return NULL; /* Overflow */ return NULL; /* Overflow */