Upstream information

CVE-2022-37035 at MITRE

Description

An issue was discovered in bgpd in FRRouting (FRR) 8.3. In bgp_notify_send_with_data() and bgp_process_packet() in bgp_packet.c, there is a possible use-after-free due to a race condition. This could lead to Remote Code Execution or Information Disclosure by sending crafted BGP packets. User interaction is not needed for exploitation.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.1 8.1
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network Network
Attack Complexity High High
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1202085 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Server Applications 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • frr >= 7.4-150300.4.10.1
  • frr-devel >= 7.4-150300.4.10.1
  • libfrr0 >= 7.4-150300.4.10.1
  • libfrr_pb0 >= 7.4-150300.4.10.1
  • libfrrcares0 >= 7.4-150300.4.10.1
  • libfrrfpm_pb0 >= 7.4-150300.4.10.1
  • libfrrgrpc_pb0 >= 7.4-150300.4.10.1
  • libfrrospfapiclient0 >= 7.4-150300.4.10.1
  • libfrrsnmp0 >= 7.4-150300.4.10.1
  • libfrrzmq0 >= 7.4-150300.4.10.1
  • libmlag_pb0 >= 7.4-150300.4.10.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP3-2022-4130
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Server Applications 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • frr >= 7.4-150300.4.10.1
  • frr-devel >= 7.4-150300.4.10.1
  • libfrr0 >= 7.4-150300.4.10.1
  • libfrr_pb0 >= 7.4-150300.4.10.1
  • libfrrcares0 >= 7.4-150300.4.10.1
  • libfrrfpm_pb0 >= 7.4-150300.4.10.1
  • libfrrgrpc_pb0 >= 7.4-150300.4.10.1
  • libfrrospfapiclient0 >= 7.4-150300.4.10.1
  • libfrrsnmp0 >= 7.4-150300.4.10.1
  • libfrrzmq0 >= 7.4-150300.4.10.1
  • libmlag_pb0 >= 7.4-150300.4.10.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP4-2022-4130
openSUSE Leap 15.3
  • frr >= 7.4-150300.4.10.1
  • frr-devel >= 7.4-150300.4.10.1
  • libfrr0 >= 7.4-150300.4.10.1
  • libfrr_pb0 >= 7.4-150300.4.10.1
  • libfrrcares0 >= 7.4-150300.4.10.1
  • libfrrfpm_pb0 >= 7.4-150300.4.10.1
  • libfrrgrpc_pb0 >= 7.4-150300.4.10.1
  • libfrrospfapiclient0 >= 7.4-150300.4.10.1
  • libfrrsnmp0 >= 7.4-150300.4.10.1
  • libfrrzmq0 >= 7.4-150300.4.10.1
  • libmlag_pb0 >= 7.4-150300.4.10.1
 Patchnames:
openSUSE-SLE-15.3-2022-4130
openSUSE Leap 15.4
  • frr >= 7.4-150300.4.10.1
  • frr-devel >= 7.4-150300.4.10.1
  • libfrr0 >= 7.4-150300.4.10.1
  • libfrr_pb0 >= 7.4-150300.4.10.1
  • libfrrcares0 >= 7.4-150300.4.10.1
  • libfrrfpm_pb0 >= 7.4-150300.4.10.1
  • libfrrgrpc_pb0 >= 7.4-150300.4.10.1
  • libfrrospfapiclient0 >= 7.4-150300.4.10.1
  • libfrrsnmp0 >= 7.4-150300.4.10.1
  • libfrrzmq0 >= 7.4-150300.4.10.1
  • libmlag_pb0 >= 7.4-150300.4.10.1
 Patchnames:
openSUSE-SLE-15.4-2022-4130
openSUSE Tumbleweed
  • frr >= 8.4-1.1
  • frr-devel >= 8.4-1.1
  • libfrr0 >= 8.4-1.1
  • libfrr_pb0 >= 8.4-1.1
  • libfrrcares0 >= 8.4-1.1
  • libfrrfpm_pb0 >= 8.4-1.1
  • libfrrospfapiclient0 >= 8.4-1.1
  • libfrrsnmp0 >= 8.4-1.1
  • libfrrzmq0 >= 8.4-1.1
  • libmlag_pb0 >= 8.4-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-12516

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP5 frr Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP6 frr Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP5 frr Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP6 frr Already fixed
SUSE Linux Enterprise Server 15 SP5 frr Already fixed
SUSE Linux Enterprise Server 15 SP6 frr Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP5 frr Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP6 frr Already fixed
SUSE Manager Proxy 4.3 frr Released
SUSE Manager Retail Branch Server 4.3 frr Released
SUSE Manager Server 4.3 frr Released
openSUSE Leap 15.5 frr Already fixed
openSUSE Leap 15.6 frr Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP3 frr Released
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS frr Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS frr Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 frr Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS frr Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS frr Affected
SUSE Linux Enterprise Module for Server Applications 15 SP3 frr Released
SUSE Linux Enterprise Module for Server Applications 15 SP4 frr Released
SUSE Linux Enterprise Server 15 SP3 frr Released
SUSE Linux Enterprise Server 15 SP3-LTSS frr Affected
SUSE Linux Enterprise Server 15 SP4 frr Released
SUSE Linux Enterprise Server 15 SP4-LTSS frr Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 frr Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 frr Released
Products past their end of life and not receiving proactive updates anymore.
SUSE Enterprise Storage 7.1 frr Released
SUSE Linux Enterprise Real Time 15 SP3 frr Affected
SUSE Linux Enterprise Real Time 15 SP4 frr Affected
SUSE Linux Enterprise Server 15 SP3-BCL frr Affected
SUSE Manager Proxy 4.2 frr Released
SUSE Manager Retail Branch Server 4.2 frr Released
SUSE Manager Server 4.2 frr Released
openSUSE Leap 15.3 frr Released
openSUSE Leap 15.4 frr Released

SUSE Timeline for this CVE

CVE page created: Wed Aug 3 06:00:09 2022
CVE page last modified: Fri Sep 13 13:20:00 2024