CVE Packages Update

Move libfastjson to the rsyslog directory

rsyslog 8.2002.0 -> 8.2206.0

add ntp4.2.8 recipe with fixed CVEs

update cryptsetup to 2.4.3

fix libxml2 CVE-2016-3709

curl 7.75.0 -> 7.86.0

strongswan 5.8.4 -> 5.9.8

libmodbus 3.1.6 -> 3.1.7

libesmtp 1.0.6 -> 1.1.0

cifs-utils 6.1 -> 7.0

update libtirpc to version 1.3.3

update rsync to version 3.2.5

Add zlib 1.2.13

upgrade gnutls to 3.7.8

upgrade openssh to 8.9p1

Add cmake 3.24.2 and cmake-native 3.24.2 to avoid loop dependecies building expat

Add expat 2.5.0 to fix CVE-2022-40674 and CVE-2022-43680

openvpn 2.4.9 -> 2.4.12

hostapd 2.9 -> 2.10

[GP-1837] mPower R.6.3.X (Fall'22): CVE Upgrade (after 2022-12-28)
Openssh 8.9p1 no longer needed, because all necessary CVE fixes, backports and whitelists are present for current Openssh 8.4p1. There are no new CVE's in report.

[GP-1837] mPower R.6.3.X (Fall'22): CVE Upgrade (after 2022-12-28)
Backported CVE patches for python3 component. Need to remove after upgrading Yocto to version more than 3.1.21.

[GP-1837] mPower R.6.3.X (Fall'22): CVE Upgrade (after 2022-12-28)
Backported CVE patch for sudo component.
Added 2 CVE's to whitelist for OpenVPN component.

3 files changed, 99 insertions, 0 deletions

diff --git a/recipes-connectivity/openssh/openssh/CVE-2021-28041.patch b/recipes-connectivity/openssh/openssh/CVE-2021-28041.patch
new file mode 100644
index 0000000..9fd7e93
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/CVE-2021-28041.patch
@@ -0,0 +1,20 @@
+Description: fix double-free memory corruption in ssh-agent
+Author: Marc Deslauriers <marc.deslauriers@canonical.com>
+Origin: minimal fix for https://github.com/openssh/openssh-portable/commit/e04fd6dde16de1cdc5a4d9946397ff60d96568db
+
+Signed-off-by: Sana Kazi <Sana.Kazi@kpit.com>
+
+CVE: CVE-2021-28041
+Upstream-Status: Backport [http://archive.ubuntu.com/ubuntu/pool/main/o/openssh/openssh_8.2p1-4ubuntu0.3.debian.tar.xz]
+Comment: No change in any hunk
+
+--- a/ssh-agent.c
++++ b/ssh-agent.c
+@@ -496,6 +496,7 @@ process_add_identity(SocketEntry *e)
+				goto err;
+			}
+			free(ext_name);
++			ext_name = NULL;
+			break;
+		default:
+			error("%s: Unknown constraint %d", __func__, ctype);
diff --git a/recipes-connectivity/openssh/openssh/CVE-2021-41617.patch b/recipes-connectivity/openssh/openssh/CVE-2021-41617.patch
new file mode 100644
index 0000000..bda896f
--- /dev/null
+++ b/recipes-connectivity/openssh/openssh/CVE-2021-41617.patch
@@ -0,0 +1,52 @@
+From a6414400ec94a17871081f7df24f910a6ee01b8b Mon Sep 17 00:00:00 2001
+From: Ali Abdallah <aabdallah@suse.de>
+Date: Wed, 24 Nov 2021 13:33:39 +0100
+Subject: [PATCH] CVE-2021-41617 fix
+
+backport of the following two upstream commits
+
+f3cbe43e28fe71427d41cfe3a17125b972710455
+bf944e3794eff5413f2df1ef37cddf96918c6bde
+
+CVE-2021-41617 failed to correctly initialise supplemental groups
+when executing an AuthorizedKeysCommand or AuthorizedPrincipalsCommand,
+where a AuthorizedKeysCommandUser or AuthorizedPrincipalsCommandUser
+directive has been set to run the command as a different user. Instead
+these commands would inherit the groups that sshd(8) was started with.
+---
+ auth.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+CVE: CVE-2021-41617
+Upstream-Status: Backport [https://bugzilla.suse.com/attachment.cgi?id=854015]
+Comment: No change in any hunk
+Signed-off-by: Sana Kazi <Sana.Kazi@kpit.com>
+
+diff --git a/auth.c b/auth.c
+index 163038f..a47b267 100644
+--- a/auth.c
++++ b/auth.c
+@@ -52,6 +52,7 @@
+ #include <limits.h>
+ #include <netdb.h>
+ #include <time.h>
++#include <grp.h>
+ 
+ #include "xmalloc.h"
+ #include "match.h"
+@@ -851,6 +852,13 @@ subprocess(const char *tag, struct passwd *pw, const char *command,
+ 		}
+ 		closefrom(STDERR_FILENO + 1);
+ 
++		if (geteuid() == 0 &&
++		    initgroups(pw->pw_name, pw->pw_gid) == -1) {
++			error("%s: initgroups(%s, %u): %s", tag,
++			    pw->pw_name, (u_int)pw->pw_gid, strerror(errno));
++			_exit(1);
++		}
++
+ 		/* Don't use permanently_set_uid() here to avoid fatal() */
+ 		if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) == -1) {
+ 			error("%s: setresgid %u: %s", tag, (u_int)pw->pw_gid,
+-- 
+2.26.2
diff --git a/recipes-connectivity/openssh/openssh_8.4p1.bb b/recipes-connectivity/openssh/openssh_8.4p1.bb
index 2fb4816..8e73ceb 100644
--- a/recipes-connectivity/openssh/openssh_8.4p1.bb
+++ b/recipes-connectivity/openssh/openssh_8.4p1.bb
@@ -25,13 +25,40 @@ SRC_URI = "https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${PV}.ta
            file://sshd_check_keys \
            file://add-test-support-for-busybox.patch \
            file://0f90440ca70abab947acbd77795e9f130967956c.patch \
+           file://CVE-2021-28041.patch \
+           file://CVE-2021-41617.patch \
            "
 SRC_URI[sha256sum] = "5a01d22e407eb1c05ba8a8f7c654d388a13e9f226e4ed33bd38748dafa1d2b24"
 
+# This CVE is specific to OpenSSH with the pam opie which we don't build/use here
+CVE_CHECK_WHITELIST += "CVE-2007-2768"
+
 # This CVE is specific to OpenSSH server, as used in Fedora and Red Hat Enterprise Linux 7
 # and when running in a Kerberos environment. As such it is not relevant to OpenEmbedded
 CVE_CHECK_WHITELIST += "CVE-2014-9278"
 
+# CVE-2008-3844 was reported in OpenSSH on Red Hat Enterprise Linux and
+# certain packages may have been compromised. This CVE is not applicable
+# as our source is OpenBSD. https://securitytracker.com/id?1020730
+# https://www.securityfocus.com/bid/30794
+CVE_CHECK_WHITELIST += "CVE-2008-3844"
+
+# openssh-ssh1 is provided for compatibility with old devices that
+# cannot be upgraded to modern protocols. Thus they may not provide security
+# support for this package because doing so would prevent access to equipment.
+# The upstream OpenSSH developers see this as an important
+# security feature and do not intend to 'fix' it.
+# https://security-tracker.debian.org/tracker/CVE-2016-20012
+# https://ubuntu.com/security/CVE-2016-20012
+CVE_CHECK_WHITELIST += "CVE-2016-20012"
+
+# As per debian, the issue is fixed by a feature called "agent restriction" in openssh 8.9
+# Urgency is unimportant as per debian, Hence this CVE is whitelisting.
+# https://security-tracker.debian.org/tracker/CVE-2021-36368
+# https://bugzilla.mindrot.org/show_bug.cgi?id=3316#c2
+# https://docs.ssh-mitm.at/trivialauth.html
+CVE_CHECK_WHITELIST += "CVE-2021-36368"
+
 PAM_SRC_URI = "file://sshd"
 
 inherit manpages useradd update-rc.d update-alternatives systemd