Upstream information

CVE-2021-3621 at MITRE

Description

A flaw was found in SSSD, where the sssctl command was vulnerable to shell command injection via the logs-fetch and cache-expire subcommands. This flaw allows an attacker to trick the root user into running a specially crafted sssctl command, such as via sudo, to gain root access. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 9.3
Vector AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.8 6.7
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Access Vector Network Local
Access Complexity Low Low
Privileges Required None High
User Interaction Required 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: 1189492 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • libipa_hbac-devel >= 1.16.1-17.14.1
  • libipa_hbac0 >= 1.16.1-17.14.1
  • libsss_certmap-devel >= 1.16.1-17.14.1
  • libsss_certmap0 >= 1.16.1-17.14.1
  • libsss_idmap-devel >= 1.16.1-17.14.1
  • libsss_idmap0 >= 1.16.1-17.14.1
  • libsss_nss_idmap-devel >= 1.16.1-17.14.1
  • libsss_nss_idmap0 >= 1.16.1-17.14.1
  • libsss_simpleifp-devel >= 1.16.1-17.14.1
  • libsss_simpleifp0 >= 1.16.1-17.14.1
  • python3-sssd-config >= 1.16.1-17.14.1
  • sssd >= 1.16.1-17.14.1
  • sssd-ad >= 1.16.1-17.14.1
  • sssd-common >= 1.16.1-17.14.1
  • sssd-dbus >= 1.16.1-17.14.1
  • sssd-ipa >= 1.16.1-17.14.1
  • sssd-krb5 >= 1.16.1-17.14.1
  • sssd-krb5-common >= 1.16.1-17.14.1
  • sssd-ldap >= 1.16.1-17.14.1
  • sssd-proxy >= 1.16.1-17.14.1
  • sssd-tools >= 1.16.1-17.14.1
  • sssd-winbind-idmap >= 1.16.1-17.14.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP2-2021-3185
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • libipa_hbac-devel >= 1.16.1-23.11.1
  • libipa_hbac0 >= 1.16.1-23.11.1
  • libsss_certmap-devel >= 1.16.1-23.11.1
  • libsss_certmap0 >= 1.16.1-23.11.1
  • libsss_idmap-devel >= 1.16.1-23.11.1
  • libsss_idmap0 >= 1.16.1-23.11.1
  • libsss_nss_idmap-devel >= 1.16.1-23.11.1
  • libsss_nss_idmap0 >= 1.16.1-23.11.1
  • libsss_simpleifp-devel >= 1.16.1-23.11.1
  • libsss_simpleifp0 >= 1.16.1-23.11.1
  • python3-sssd-config >= 1.16.1-23.11.1
  • sssd >= 1.16.1-23.11.1
  • sssd-ad >= 1.16.1-23.11.1
  • sssd-common >= 1.16.1-23.11.1
  • sssd-dbus >= 1.16.1-23.11.1
  • sssd-ipa >= 1.16.1-23.11.1
  • sssd-krb5 >= 1.16.1-23.11.1
  • sssd-krb5-common >= 1.16.1-23.11.1
  • sssd-ldap >= 1.16.1-23.11.1
  • sssd-proxy >= 1.16.1-23.11.1
  • sssd-tools >= 1.16.1-23.11.1
  • sssd-winbind-idmap >= 1.16.1-23.11.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP3-2021-2941
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libipa_hbac0 >= 1.16.1-7.22.4
  • libsss_certmap0 >= 1.16.1-7.22.4
  • libsss_idmap0 >= 1.16.1-7.22.4
  • libsss_nss_idmap-devel >= 1.16.1-7.22.4
  • libsss_nss_idmap0 >= 1.16.1-7.22.4
  • libsss_simpleifp0 >= 1.16.1-7.22.4
  • python-sssd-config >= 1.16.1-7.22.4
  • sssd >= 1.16.1-7.22.4
  • sssd-32bit >= 1.16.1-7.22.4
  • sssd-ad >= 1.16.1-7.22.4
  • sssd-dbus >= 1.16.1-7.22.4
  • sssd-ipa >= 1.16.1-7.22.4
  • sssd-krb5 >= 1.16.1-7.22.4
  • sssd-krb5-common >= 1.16.1-7.22.4
  • sssd-ldap >= 1.16.1-7.22.4
  • sssd-proxy >= 1.16.1-7.22.4
  • sssd-tools >= 1.16.1-7.22.4
Patchnames:
SUSE-SLE-SERVER-12-SP5-2021-2873
SUSE Linux Enterprise Software Development Kit 12 SP5
  • libipa_hbac-devel >= 1.16.1-7.22.4
  • libsss_idmap-devel >= 1.16.1-7.22.4
  • libsss_nss_idmap-devel >= 1.16.1-7.22.4
Patchnames:
SUSE-SLE-SDK-12-SP5-2021-2873
openSUSE Leap 15.2
  • libipa_hbac-devel >= 1.16.1-lp152.16.3.1
  • libipa_hbac0 >= 1.16.1-lp152.16.3.1
  • libnfsidmap-sss >= 1.16.1-lp152.16.3.1
  • libsss_certmap-devel >= 1.16.1-lp152.16.3.1
  • libsss_certmap0 >= 1.16.1-lp152.16.3.1
  • libsss_idmap-devel >= 1.16.1-lp152.16.3.1
  • libsss_idmap0 >= 1.16.1-lp152.16.3.1
  • libsss_nss_idmap-devel >= 1.16.1-lp152.16.3.1
  • libsss_nss_idmap0 >= 1.16.1-lp152.16.3.1
  • libsss_simpleifp-devel >= 1.16.1-lp152.16.3.1
  • libsss_simpleifp0 >= 1.16.1-lp152.16.3.1
  • python3-ipa_hbac >= 1.16.1-lp152.16.3.1
  • python3-sss-murmur >= 1.16.1-lp152.16.3.1
  • python3-sss_nss_idmap >= 1.16.1-lp152.16.3.1
  • python3-sssd-config >= 1.16.1-lp152.16.3.1
  • sssd >= 1.16.1-lp152.16.3.1
  • sssd-ad >= 1.16.1-lp152.16.3.1
  • sssd-common >= 1.16.1-lp152.16.3.1
  • sssd-dbus >= 1.16.1-lp152.16.3.1
  • sssd-ipa >= 1.16.1-lp152.16.3.1
  • sssd-krb5 >= 1.16.1-lp152.16.3.1
  • sssd-krb5-common >= 1.16.1-lp152.16.3.1
  • sssd-ldap >= 1.16.1-lp152.16.3.1
  • sssd-proxy >= 1.16.1-lp152.16.3.1
  • sssd-tools >= 1.16.1-lp152.16.3.1
  • sssd-wbclient >= 1.16.1-lp152.16.3.1
  • sssd-wbclient-devel >= 1.16.1-lp152.16.3.1
  • sssd-winbind-idmap >= 1.16.1-lp152.16.3.1
Patchnames:
openSUSE-2021-1315
openSUSE Leap 15.3
  • libipa_hbac-devel >= 1.16.1-23.11.1
  • libipa_hbac0 >= 1.16.1-23.11.1
  • libnfsidmap-sss >= 1.16.1-23.11.1
  • libsss_certmap-devel >= 1.16.1-23.11.1
  • libsss_certmap0 >= 1.16.1-23.11.1
  • libsss_idmap-devel >= 1.16.1-23.11.1
  • libsss_idmap0 >= 1.16.1-23.11.1
  • libsss_nss_idmap-devel >= 1.16.1-23.11.1
  • libsss_nss_idmap0 >= 1.16.1-23.11.1
  • libsss_simpleifp-devel >= 1.16.1-23.11.1
  • libsss_simpleifp0 >= 1.16.1-23.11.1
  • python3-ipa_hbac >= 1.16.1-23.11.1
  • python3-sss-murmur >= 1.16.1-23.11.1
  • python3-sss_nss_idmap >= 1.16.1-23.11.1
  • python3-sssd-config >= 1.16.1-23.11.1
  • sssd >= 1.16.1-23.11.1
  • sssd-ad >= 1.16.1-23.11.1
  • sssd-common >= 1.16.1-23.11.1
  • sssd-dbus >= 1.16.1-23.11.1
  • sssd-ipa >= 1.16.1-23.11.1
  • sssd-krb5 >= 1.16.1-23.11.1
  • sssd-krb5-common >= 1.16.1-23.11.1
  • sssd-ldap >= 1.16.1-23.11.1
  • sssd-proxy >= 1.16.1-23.11.1
  • sssd-tools >= 1.16.1-23.11.1
  • sssd-wbclient >= 1.16.1-23.11.1
  • sssd-wbclient-devel >= 1.16.1-23.11.1
  • sssd-winbind-idmap >= 1.16.1-23.11.1
Patchnames:
openSUSE-SLE-15.3-2021-2941


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.

Product(s) Source package State
HPE Helion OpenStack 8 sssd Not affected
SUSE CaaS Platform 4.0 sssd In progress
SUSE CaaS Platform 4.5 sssd Released
SUSE Enterprise Storage 6 sssd In progress
SUSE Enterprise Storage 7 sssd Released
SUSE Linux Enterprise Desktop 12 SP5 sssd Released
SUSE Linux Enterprise Desktop 15 SP2 sssd Released
SUSE Linux Enterprise Desktop 15 SP3 sssd Released
SUSE Linux Enterprise Desktop 15 SP4 sssd Released
SUSE Linux Enterprise High Performance Computing 12 SP5 sssd Released
SUSE Linux Enterprise High Performance Computing 15 LTSS sssd In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS sssd In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS sssd In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 sssd Released
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS sssd Released
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS sssd Released
SUSE Linux Enterprise High Performance Computing 15 SP3 sssd Released
SUSE Linux Enterprise High Performance Computing 15 SP4 sssd Released
SUSE Linux Enterprise Micro 5.1 sssd Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 sssd Released
SUSE Linux Enterprise Module for Basesystem 15 SP3 sssd Released
SUSE Linux Enterprise Module for Basesystem 15 SP4 sssd Released
SUSE Linux Enterprise Point of Service 11 SP3 sssd Not affected
SUSE Linux Enterprise Real Time 15 SP2 sssd Released
SUSE Linux Enterprise Server 11 SP3 sssd Not affected
SUSE Linux Enterprise Server 11 SP4 sssd Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS sssd Not affected
SUSE Linux Enterprise Server 12 SP2 BCL sssd Not affected
SUSE Linux Enterprise Server 12 SP3 BCL sssd Not affected
SUSE Linux Enterprise Server 12 SP3 ESPOS sssd Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS sssd Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS sssd In progress
SUSE Linux Enterprise Server 12 SP4 LTSS sssd In progress
SUSE Linux Enterprise Server 12 SP5 sssd Released
SUSE Linux Enterprise Server 15 ESPOS sssd In progress
SUSE Linux Enterprise Server 15 LTSS sssd In progress
SUSE Linux Enterprise Server 15 SP1 LTSS sssd In progress
SUSE Linux Enterprise Server 15 SP2 sssd Released
SUSE Linux Enterprise Server 15 SP2 LTSS sssd Released
SUSE Linux Enterprise Server 15 SP3 sssd Released
SUSE Linux Enterprise Server 15 SP4 sssd Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 sssd In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 sssd Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 sssd Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 sssd In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5 sssd Released
SUSE Linux Enterprise Server for SAP Applications 15 sssd In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 sssd In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP2 sssd Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 sssd Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 sssd Released
SUSE Linux Enterprise Software Development Kit 12 SP5 sssd Released
SUSE Linux Enterprise Storage 7 sssd Released
SUSE Manager Proxy 4.0 sssd In progress
SUSE Manager Proxy 4.1 sssd Released
SUSE Manager Proxy 4.2 sssd Released
SUSE Manager Retail Branch Server 4.0 sssd In progress
SUSE Manager Retail Branch Server 4.1 sssd Released
SUSE Manager Server 4.0 sssd In progress
SUSE Manager Server 4.1 sssd Released
SUSE Manager Server 4.2 sssd Released
SUSE OpenStack Cloud 8 sssd Not affected
SUSE OpenStack Cloud 9 sssd In progress
SUSE OpenStack Cloud Crowbar 8 sssd Not affected
SUSE OpenStack Cloud Crowbar 9 sssd In progress