Upstream information

CVE-2022-20792 at MITRE

Description

A vulnerability in the regex module used by the signature database load module of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an authenticated, local attacker to crash ClamAV at database load time, and possibly gain code execution. The vulnerability is due to improper bounds checking that may result in a multi-byte heap buffer overwflow write. An attacker could exploit this vulnerability by placing a crafted CDB ClamAV signature database file in the ClamAV database directory. An exploit could allow the attacker to run code as the clamav user.

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 7.8 7.8
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1199274 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
  • clamav >= 0.103.6-33.47.1
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
  • clamav >= 0.103.6-3.18.1
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production
Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP3-SAP-Azure-LI-BYOS-Production
Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production
  • clamav >= 0.103.6-150000.3.38.1
  • libclamav9 >= 0.103.6-150000.3.38.1
  • libfreshclam2 >= 0.103.6-150000.3.38.1
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Basesystem 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
  • clamav >= 0.103.6-150000.3.38.1
  • clamav-devel >= 0.103.6-150000.3.38.1
  • libclamav9 >= 0.103.6-150000.3.38.1
  • libfreshclam2 >= 0.103.6-150000.3.38.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP3-2022-1644
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Basesystem 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
  • clamav >= 0.103.6-150000.3.38.1
  • clamav-devel >= 0.103.6-150000.3.38.1
  • libclamav9 >= 0.103.6-150000.3.38.1
  • libfreshclam2 >= 0.103.6-150000.3.38.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP4-2022-1644
SUSE Linux Enterprise Desktop 15 SP5
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Basesystem 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • clamav >= 0.103.6-150000.3.38.1
  • clamav-devel >= 0.103.6-150000.3.38.1
  • libclamav9 >= 0.103.6-150000.3.38.1
  • libfreshclam2 >= 0.103.6-150000.3.38.1
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP5 GA clamav-0.103.8-150000.3.44.1
SUSE Linux Enterprise Desktop 15 SP6
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Basesystem 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • clamav >= 0.103.11-150600.16.7
  • clamav-devel >= 0.103.11-150600.16.7
  • libclamav9 >= 0.103.11-150600.16.7
  • libfreshclam2 >= 0.103.11-150600.16.7
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP6 GA clamav-0.103.11-150600.16.7
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • clamav >= 0.103.6-3.18.1
 Patchnames:
SUSE-SLE-SERVER-12-SP5-2022-1647
openSUSE Leap 15.3
  • clamav >= 0.103.6-150000.3.38.1
  • clamav-devel >= 0.103.6-150000.3.38.1
  • libclamav9 >= 0.103.6-150000.3.38.1
  • libfreshclam2 >= 0.103.6-150000.3.38.1
 Patchnames:
openSUSE-SLE-15.3-2022-1644
openSUSE Leap 15.4
  • clamav >= 0.103.6-150000.3.38.1
  • clamav-devel >= 0.103.6-150000.3.38.1
  • libclamav9 >= 0.103.6-150000.3.38.1
  • libfreshclam2 >= 0.103.6-150000.3.38.1
 Patchnames:
openSUSE-SLE-15.4-2022-1644
openSUSE Tumbleweed
  • clamav >= 0.103.6-1.1
  • clamav-devel >= 0.103.6-1.1
  • clamav-milter >= 0.103.6-1.1
  • libclamav9 >= 0.103.6-1.1
  • libfreshclam2 >= 0.103.6-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-12047

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 Desktop 15 SP5 clamav Released
SUSE Linux Enterprise High Performance Computing 15 SP5 clamav Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 clamav Released
SUSE Linux Enterprise Server 15 SP5 clamav Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 clamav Released
SUSE Manager Proxy 4.3 clamav Released
SUSE Manager Retail Branch Server 4.3 clamav Released
SUSE Manager Server 4.3 clamav Released
openSUSE Leap 15.5 clamav Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4 clamav Released
SUSE Linux Enterprise High Performance Computing 12 SP5 clamav Released
SUSE Linux Enterprise High Performance Computing 15 SP2 clamav Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS clamav Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS clamav Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 clamav Released
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS clamav Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS clamav Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 clamav Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS clamav Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS clamav Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 clamav Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 clamav Released
SUSE Linux Enterprise Module for Basesystem 15 SP4 clamav Released
SUSE Linux Enterprise Server 12 SP5 clamav Released
SUSE Linux Enterprise Server 12 SP5-LTSS clamav Affected
SUSE Linux Enterprise Server 15 SP2 clamav Affected
SUSE Linux Enterprise Server 15 SP2-LTSS clamav Affected
SUSE Linux Enterprise Server 15 SP3 clamav Released
SUSE Linux Enterprise Server 15 SP3-LTSS clamav Affected
SUSE Linux Enterprise Server 15 SP4 clamav Released
SUSE Linux Enterprise Server 15 SP4-LTSS clamav Affected
SUSE Linux Enterprise Server 15-ESPOS clamav Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 clamav Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 clamav Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP5 clamav Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 clamav Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 clamav Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 clamav Released
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 clamav Affected
SUSE CaaS Platform 4.0 clamav Affected
SUSE Enterprise Storage 6 clamav Affected
SUSE Enterprise Storage 7 clamav Affected
SUSE Enterprise Storage 7.1 clamav Released
SUSE Linux Enterprise Desktop 11 SP3 clamav Affected
SUSE Linux Enterprise Desktop 11 SP4 clamav Affected
SUSE Linux Enterprise Desktop 12 clamav Affected
SUSE Linux Enterprise Desktop 12 SP1 clamav Affected
SUSE Linux Enterprise Desktop 12 SP2 clamav Affected
SUSE Linux Enterprise Desktop 12 SP3 clamav Affected
SUSE Linux Enterprise Desktop 12 SP4 clamav Affected
SUSE Linux Enterprise Desktop 15 clamav Affected
SUSE Linux Enterprise Desktop 15 SP1 clamav Affected
SUSE Linux Enterprise Desktop 15 SP2 clamav Affected
SUSE Linux Enterprise Desktop 15 SP3 clamav Released
SUSE Linux Enterprise High Performance Computing 15 clamav Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 clamav Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS clamav Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS clamav Affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS clamav Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS clamav Unsupported
SUSE Linux Enterprise Module for Basesystem 15 clamav Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 clamav Affected
SUSE Linux Enterprise Point of Sale 11 SP3 clamav Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT clamav Affected
SUSE Linux Enterprise Real Time 15 SP2 clamav Unsupported
SUSE Linux Enterprise Real Time 15 SP3 clamav Affected
SUSE Linux Enterprise Real Time 15 SP4 clamav Affected
SUSE Linux Enterprise Server 11 SP1-LTSS clamav Affected
SUSE Linux Enterprise Server 11 SP2-LTSS clamav Affected
SUSE Linux Enterprise Server 11 SP3 clamav Affected
SUSE Linux Enterprise Server 11 SP3-LTSS clamav Affected
SUSE Linux Enterprise Server 11 SP4 clamav Affected
SUSE Linux Enterprise Server 11 SP4-LTSS clamav Affected
SUSE Linux Enterprise Server 12 clamav Affected
SUSE Linux Enterprise Server 12 SP1 clamav Affected
SUSE Linux Enterprise Server 12 SP1-LTSS clamav Affected
SUSE Linux Enterprise Server 12 SP2 clamav Affected
SUSE Linux Enterprise Server 12 SP2-BCL clamav Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS clamav Affected
SUSE Linux Enterprise Server 12 SP2-LTSS clamav Affected
SUSE Linux Enterprise Server 12 SP3 clamav Affected
SUSE Linux Enterprise Server 12 SP3-BCL clamav Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS clamav Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS clamav Unsupported
SUSE Linux Enterprise Server 12 SP4 clamav Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS clamav Affected
SUSE Linux Enterprise Server 12 SP4-LTSS clamav Affected
SUSE Linux Enterprise Server 12-LTSS clamav Affected
SUSE Linux Enterprise Server 15 clamav Affected
SUSE Linux Enterprise Server 15 SP1 clamav Affected
SUSE Linux Enterprise Server 15 SP1-BCL clamav Affected
SUSE Linux Enterprise Server 15 SP1-LTSS clamav Affected
SUSE Linux Enterprise Server 15 SP2-BCL clamav Affected
SUSE Linux Enterprise Server 15 SP3-BCL clamav Affected
SUSE Linux Enterprise Server 15-LTSS clamav Unsupported
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 clamav Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 clamav Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 clamav Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 clamav Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 clamav Affected
SUSE Linux Enterprise Server for SAP Applications 15 clamav Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP1 clamav Affected
SUSE Manager Proxy 4.0 clamav Affected
SUSE Manager Proxy 4.1 clamav Unsupported
SUSE Manager Proxy 4.2 clamav Released
SUSE Manager Retail Branch Server 4.0 clamav Affected
SUSE Manager Retail Branch Server 4.1 clamav Unsupported
SUSE Manager Retail Branch Server 4.2 clamav Released
SUSE Manager Server 4.0 clamav Affected
SUSE Manager Server 4.1 clamav Unsupported
SUSE Manager Server 4.2 clamav Released
SUSE OpenStack Cloud 7 clamav Affected
SUSE OpenStack Cloud 8 clamav Affected
SUSE OpenStack Cloud 9 clamav Affected
SUSE OpenStack Cloud Crowbar 8 clamav Affected
SUSE OpenStack Cloud Crowbar 9 clamav Affected
openSUSE Leap 15.3 clamav Affected
openSUSE Leap 15.4 clamav Affected
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Server LTSS Extended Security 12-SP5 clamav Affected

SUSE Timeline for this CVE

CVE page created: Fri May 6 11:45:25 2022
CVE page last modified: Tue Nov 12 19:35:23 2024