Upstream information
Description
A flaw was found in Linux, in targetcli-fb versions 2.1.50 and 2.1.51 where the socket used by targetclid was world-writable. If a system enables the targetclid socket, a local attacker can use this flaw to modify the iSCSI configuration and escalate their privileges to root.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 7.2 |
| Vector | AV:L/AC:L/Au:N/C:C/I:C/A:C |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Complete |
| Integrity Impact | Complete |
| Availability Impact | Complete |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.8 | 7 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Attack Vector | Local | Local |
| Attack Complexity | Low | High |
| Privileges Required | Low | Low |
| 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 |
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| 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 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA python3-targetcli-fb-2.1.53-1.12 |
| SUSE Enterprise Storage 7 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA python3-targetcli-fb-2.1.52-1.5 |
| SUSE Liberty Linux 8 |
| Patchnames: RHSA-2020:1933 |
| 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 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA python3-targetcli-fb-2.1.54-150400.1.12 |
| 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 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA python3-targetcli-fb-2.1.54-150500.6.2 |
| 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 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA python3-targetcli-fb-2.1.54-150600.11.2 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11423 |
First public cloud image revisions this CVE is fixed in:
- amazon/suse-manager-4-2-proxy-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-manager-4-2-server-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-arm64
- amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-15-sp3-v20210924-hvm-ssd-arm64
- amazon/suse-sles-15-sp3-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-hpc-15-sp3-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-sles-sap-15-sp3-byos-v20210924-hvm-ssd-x86_64
- google/sles-15-sp3-byos-v20210812
- google/sles-15-sp3-sap-byos-v20210812
- google/sles-15-sp3-sap-v20210812
- google/sles-15-sp3-sapcal-v20210812
- google/sles-15-sp3-v20210812
- google/suse-manager-4-2-proxy-byos-v20210812
- google/suse-manager-4-2-server-byos-v20210812
- microsoft/suse-manager-4-2-proxy-byos-v20210924
- microsoft/suse-manager-4-2-server-byos-v20210924
- microsoft/suse-sles-15-sp3-basic-v20210924
- microsoft/suse-sles-15-sp3-byos-v20210924
- microsoft/suse-sles-15-sp3-hpc-byos-v20210924
- microsoft/suse-sles-15-sp3-hpc-v20210924
- microsoft/suse-sles-15-sp3-sapcal-v20220120
- microsoft/suse-sles-15-sp3-v20210924
- microsoft/suse-sles-sap-15-sp3-byos-v20210924
- microsoft/suse-sles-sap-15-sp3-v20210924
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 Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Performance Computing 12 SP5 | targetcli-fb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | targetcli-fb | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | targetcli-fb | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Module for Python 2 15 SP2 | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Server 12 SP5 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 15 SP2 | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Server 15 SP2-LTSS | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Server 15-ESPOS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | targetcli-fb | Already fixed |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | targetcli-fb | Not affected |
| SUSE CaaS Platform 4.0 | targetcli-fb | Not affected |
| SUSE Enterprise Storage 6 | targetcli-fb | Not affected |
| SUSE Enterprise Storage 7 | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Desktop 15 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Desktop 15 SP1 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Desktop 15 SP2 | targetcli-fb | Already fixed |
| SUSE Linux Enterprise High Performance Computing 12 SP4 | targetcli-fb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 | targetcli-fb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | targetcli-fb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | targetcli-fb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | targetcli-fb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Module for Python 2 15 SP1 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | targetcli-fb | Not affected |
| SUSE Linux Enterprise Real Time 15 SP2 | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Server 12 SP2 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP3 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP3-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP4 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 12 SP4-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 15 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 15 SP1 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 15 SP1-BCL | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | targetcli-fb | Already fixed |
| SUSE Linux Enterprise Server 15-LTSS | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 | targetcli-fb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | targetcli-fb | Not affected |
| SUSE Manager Proxy 4.0 | targetcli-fb | Not affected |
| SUSE Manager Proxy 4.1 | targetcli-fb | Already fixed |
| SUSE Manager Retail Branch Server 4.0 | targetcli-fb | Not affected |
| SUSE Manager Retail Branch Server 4.1 | targetcli-fb | Already fixed |
| SUSE Manager Server 4.0 | targetcli-fb | Not affected |
| SUSE Manager Server 4.1 | targetcli-fb | Already fixed |
| SUSE OpenStack Cloud 7 | targetcli-fb | Not affected |
| SUSE OpenStack Cloud 8 | targetcli-fb | Not affected |
| SUSE OpenStack Cloud 9 | targetcli-fb | Not affected |
| SUSE OpenStack Cloud Crowbar 8 | targetcli-fb | Not affected |
| SUSE OpenStack Cloud Crowbar 9 | targetcli-fb | Not affected |
SUSE Timeline for this CVE
CVE page created: Thu Apr 2 09:30:36 2020CVE page last modified: Mon Nov 18 13:57:21 2024