Avoid returning slice into buffer from Readfile

Signed-off-by: eriknordmark <[email protected]>
shirou · Feb 8, 2021 · 0e13743 · 0e13743
1 parent 3585d27
commit 0e13743
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/process/process_linux.go b/process/process_linux.go
@@ -821,8 +821,12 @@ func (p *Process) fillFromStatusWithContext(ctx context.Context) error {
  }
  }
  }
+ // Ensure we have a copy and not reference into slice
+ p.name = string([]byte(p.name))
  case "State":
  p.status = value[0:1]
+ // Ensure we have a copy and not reference into slice
+ p.status = string([]byte(p.status))
  case "PPid", "Ppid":
  pval, err := strconv.ParseInt(value, 10, 32)
  if err != nil {