diff --git a/0023-CVE-2023-46752.patch b/0023-CVE-2023-46752.patch
new file mode 100644
index 0000000..a59b74c
--- /dev/null
+++ b/0023-CVE-2023-46752.patch
@@ -0,0 +1,76 @@
+From b08afc81c60607a4f736f418f2e3eb06087f1a35 Mon Sep 17 00:00:00 2001
+From: Donatas Abraitis <donatas@opensourcerouting.org>
+Date: Fri, 20 Oct 2023 17:49:18 +0300
+Subject: [PATCH] bgpd: Handle MP_REACH_NLRI malformed packets with session
+ reset
+
+Avoid crashing bgpd.
+
+Reported-by: Iggy Frankovic <iggyfran@amazon.com>
+Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
+---
+ bgpd/bgp_attr.c   | 6 +-----
+ bgpd/bgp_attr.h   | 1 -
+ bgpd/bgp_packet.c | 6 +-----
+ 3 files changed, 2 insertions(+), 11 deletions(-)
+
+diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c
+index 6925aff727e2..e7bb42a5d989 100644
+--- a/bgpd/bgp_attr.c
++++ b/bgpd/bgp_attr.c
+@@ -2421,7 +2421,7 @@ int bgp_mp_reach_parse(struct bgp_attr_parser_args *args,
+ 
+ 		mp_update->afi = afi;
+ 		mp_update->safi = safi;
+-		return BGP_ATTR_PARSE_EOR;
++		return bgp_attr_malformed(args, BGP_NOTIFY_UPDATE_MAL_ATTR, 0);
+ 	}
+ 
+ 	mp_update->afi = afi;
+@@ -3759,10 +3759,6 @@ enum bgp_attr_parse_ret bgp_attr_parse(struct peer *peer, struct attr *attr,
+ 			goto done;
+ 		}
+ 
+-		if (ret == BGP_ATTR_PARSE_EOR) {
+-			goto done;
+-		}
+-
+ 		if (ret == BGP_ATTR_PARSE_ERROR) {
+ 			flog_warn(EC_BGP_ATTRIBUTE_PARSE_ERROR,
+ 				  "%s: Attribute %s, parse error", peer->host,
+diff --git a/bgpd/bgp_attr.h b/bgpd/bgp_attr.h
+index 961e5f122470..fc347e7a1b4b 100644
+--- a/bgpd/bgp_attr.h
++++ b/bgpd/bgp_attr.h
+@@ -364,7 +364,6 @@ enum bgp_attr_parse_ret {
+ 	/* only used internally, send notify + convert to BGP_ATTR_PARSE_ERROR
+ 	   */
+ 	BGP_ATTR_PARSE_ERROR_NOTIFYPLS = -3,
+-	BGP_ATTR_PARSE_EOR = -4,
+ 	BGP_ATTR_PARSE_MISSING_MANDATORY = -4,
+ } bgp_attr_parse_ret_t;
+ 
+diff --git a/bgpd/bgp_packet.c b/bgpd/bgp_packet.c
+index b585591e2f69..5ecf343b6657 100644
+--- a/bgpd/bgp_packet.c
++++ b/bgpd/bgp_packet.c
+@@ -2397,8 +2397,7 @@ static int bgp_update_receive(struct peer_connection *connection,
+ 	 * Non-MP IPv4/Unicast EoR is a completely empty UPDATE
+ 	 * and MP EoR should have only an empty MP_UNREACH
+ 	 */
+-	if ((!update_len && !withdraw_len && nlris[NLRI_MP_UPDATE].length == 0)
+-	    || (attr_parse_ret == BGP_ATTR_PARSE_EOR)) {
++	if (!update_len && !withdraw_len && nlris[NLRI_MP_UPDATE].length == 0) {
+ 		afi_t afi = 0;
+ 		safi_t safi;
+ 		struct graceful_restart_info *gr_info;
+@@ -2419,9 +2418,6 @@ static int bgp_update_receive(struct peer_connection *connection,
+ 			   && nlris[NLRI_MP_WITHDRAW].length == 0) {
+ 			afi = nlris[NLRI_MP_WITHDRAW].afi;
+ 			safi = nlris[NLRI_MP_WITHDRAW].safi;
+-		} else if (attr_parse_ret == BGP_ATTR_PARSE_EOR) {
+-			afi = nlris[NLRI_MP_UPDATE].afi;
+-			safi = nlris[NLRI_MP_UPDATE].safi;
+ 		}
+ 
+ 		if (afi && peer->afc[afi][safi]) {
diff --git a/frr.spec b/frr.spec
index 20ddc25..32372d4 100644
--- a/frr.spec
+++ b/frr.spec
@@ -7,7 +7,7 @@
 
 Name: frr
 Version: 7.5.1
-Release: 17%{?checkout}%{?dist}
+Release: 18%{?checkout}%{?dist}
 Summary: Routing daemon
 License: GPLv2+
 URL: http://www.frrouting.org
@@ -62,6 +62,7 @@ Patch0019: 0019-CVE-2023-38407.patch
 Patch0020: 0020-CVE-2023-47234.patch
 Patch0021: 0021-CVE-2023-47235.patch
 Patch0022: 0022-route-map-event.patch
+Patch0023: 0023-CVE-2023-46752.patch
 
 %description
 FRRouting is free software that manages TCP/IP based routing protocols. It takes
@@ -282,6 +283,9 @@ make check PYTHON=%{__python3}
 %endif
 
 %changelog
+* Mon Feb 05 2024 Michal Ruprich <mruprich@redhat.com> - 7.5.1-18
+- Resolves: RHEL-14821 - mishandled malformed data leading to a crash
+
 * Tue Dec 19 2023 Michal Ruprich <mruprich@redhat.com> - 7.5.1-17
 - Resolves: RHEL-6583 - Routes are not refreshed after changing the inbound route rules from deny to permit