Revert "[AUTOPATCHER-CORE] Patched shadow-utils to address CVE-2023-29383 - (#5439)" (#5458)

This reverts commit dcf65bb327.

SPECS/shadow-utils/CVE-2023-29383.patch

@@ -1,42 +0,0 @@
-From e5905c4b84d4fb90aefcd96ee618411ebfac663d Mon Sep 17 00:00:00 2001
-From: tomspiderlabs <128755403+tomspiderlabs@users.noreply.github.com>
-Date: Thu, 23 Mar 2023 23:39:38 +0000
-Subject: [PATCH] Added control character check
-
-Added control character check, returning -1 (to "err") if control characters are present.
----
- lib/fields.c | 11 +++++++----
- 1 file changed, 7 insertions(+), 4 deletions(-)
-
-diff --git a/lib/fields.c b/lib/fields.c
-index 640be931f..fb51b5829 100644
---- a/lib/fields.c
-+++ b/lib/fields.c
-@@ -21,9 +21,9 @@
-  *
-  * The supplied field is scanned for non-printable and other illegal
-  * characters.
-- *  + -1 is returned if an illegal character is present.
-- *  +  1 is returned if no illegal characters are present, but the field
-- *       contains a non-printable character.
-+ *  + -1 is returned if an illegal or control character is present.
-+ *  +  1 is returned if no illegal or control characters are present,
-+ *       but the field contains a non-printable character.
-  *  +  0 is returned otherwise.
-  */
- int valid_field (const char *field, const char *illegal)
-@@ -45,10 +45,13 @@ int valid_field (const char *field, const char *illegal)
- 	}
- 
- 	if (0 == err) {
--		/* Search if there are some non-printable characters */
-+		/* Search if there are non-printable or control characters */
- 		for (cp = field; '\0' != *cp; cp++) {
- 			if (!isprint (*cp)) {
- 				err = 1;
-+			}
-+			if (!iscntrl (*cp)) {
-+				err = -1;
- 				break;
- 			}
- 		}

SPECS/shadow-utils/shadow-utils.spec

@@ -1,7 +1,7 @@
 Summary:        Programs for handling passwords in a secure way
 Name:           shadow-utils
 Version:        4.9
-Release:        12%{?dist}
+Release:        11%{?dist}
 License:        BSD
 Vendor:         Microsoft Corporation
 Distribution:   Mariner
@@ -22,7 +22,6 @@ Source12:       useradd-default
 Source13:       login-defs
 Patch0:         chkname-allowcase.patch
 Patch1:         libsubid-pam-link.patch
-Patch2:         CVE-2023-29383.patch
 BuildRequires:  autoconf
 BuildRequires:  audit-devel
 BuildRequires:  automake
@@ -71,7 +70,6 @@ Libraries and headers for libsubid
 %setup -q -n shadow-%{version}
 %patch0 -p1
 %patch1 -p1
-%patch2 -p1
 
 autoreconf -fiv
 
@@ -178,9 +176,6 @@ chmod 000 %{_sysconfdir}/shadow
 %{_libdir}/libsubid.so
 
 %changelog
-* Tue May 02 2023 CBL-Mariner Servicing Account <cblmargh@microsoft.com> - 4.9-12
-- Add patch for CVE-2023-29383
-
 * Mon Jul 18 2022 Minghe Ren <mingheren@microsoft.com> - 4.9-11
 - Update login-defs, system-auth, passwd to improve security