From 1314f38b59748397b3429fb9bc9f9d6bac85d2f2 Mon Sep 17 00:00:00 2001
From: zeripath <art27@cantab.net>
Date: Thu, 10 Mar 2022 02:00:05 +0000
Subject: [PATCH] fix pam authorization (#19040)

https://huntr.dev/bounties/8d221f92-b2b1-4878-bc31-66ff272e5ceb/

Co-authored-by: ysf <34326+ysf@users.noreply.github.com>
---
 modules/auth/pam/pam.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/auth/pam/pam.go b/modules/auth/pam/pam.go
index 30f13e440b..0a3d8e9f91 100644
--- a/modules/auth/pam/pam.go
+++ b/modules/auth/pam/pam.go
@@ -34,6 +34,10 @@ func Auth(serviceName, userName, passwd string) (string, error) {
 	if err = t.Authenticate(0); err != nil {
 		return "", err
 	}
+	
+	if err = t.AcctMgmt(0); err != nil {
+	  return "", err
+  }
 
 	// PAM login names might suffer transformations in the PAM stack.
 	// We should take whatever the PAM stack returns for it.