Bugfix: Unset aux groups when dropping the privileges

adnanh · Apr 13, 2024 · 8ee2601 · 8ee2601
1 parent 0fa8bbf
commit 8ee2601
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/droppriv_unix.go b/droppriv_unix.go
@@ -7,7 +7,12 @@ import (
 )
 
 func dropPrivileges(uid, gid int) error {
- err := syscall.Setgid(gid)
+ err := syscall.Setgroups([]int{})
+ if err != nil {
+ return err
+ }
+
+ err = syscall.Setgid(gid)
  if err != nil {
  return err
  }