Upstream information
Description
lldptool version 1.0.1 and older can print a raw, unsanitized attacker controlled buffer when mngAddr information is displayed. This may allow an attacker to inject shell control characters into the buffer and impact the behavior of the terminal.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 3.3 |
| Vector | AV:A/AC:L/Au:N/C:N/I:P/A:N |
| Access Vector | Adjacent Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | Partial |
| Availability Impact | None |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 4.3 | 4.3 |
| Vector | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| Attack Vector | Adjacent Network | Adjacent Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | None | None |
| Integrity Impact | Low | Low |
| Availability Impact | None | None |
| CVSSv3 Version | 3 | 3 |
SUSE Security Advisories:
- SUSE-SU-2021:3520-1, published Tue Oct 26 19:32:08 UTC 2021
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Liberty Linux 8 |
| Patchnames: RHSA-2019:3673 |
| SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2021-3520 SUSE-SLE-SERVER-12-SP5-2021-3520 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2021-3520 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | open-lldp | Not affected |
| SUSE Linux Enterprise Micro 5.1 | open-lldp | Not affected |
| SUSE Linux Enterprise Micro 5.2 | open-lldp | Not affected |
| SUSE Linux Enterprise Micro 5.3 | open-lldp | Not affected |
| SUSE Linux Enterprise Micro 5.4 | open-lldp | Not affected |
| SUSE Linux Enterprise Micro 5.5 | open-lldp | Not affected |
| SUSE Linux Enterprise Micro 6.0 | open-lldp | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | open-lldp | Not affected |
| SUSE Linux Enterprise Server 15 SP5 | open-lldp | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | open-lldp | Not affected |
| SUSE Manager Proxy 4.3 | open-lldp | Not affected |
| SUSE Manager Retail Branch Server 4.3 | open-lldp | Not affected |
| SUSE Manager Server 4.3 | open-lldp | Not affected |
| openSUSE Leap 15.5 | open-lldp | Not affected |
| openSUSE Leap Micro 5.5 | open-lldp | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SLES15-EC2-CHOST-HVM-BYOS | open-lldp | In progress |
| SLES15-SP1-CHOST-BYOS-Azure | open-lldp | Already fixed |
| SLES15-SP1-CHOST-BYOS-EC2 | open-lldp | Already fixed |
| SLES15-SP1-CHOST-BYOS-GCE | open-lldp | Already fixed |
| SUSE Linux Enterprise Desktop 15 SP4 | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 12 SP5 | open-lldp | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | open-lldp | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | open-lldp | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | open-lldp | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | open-lldp | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | open-lldp | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | open-lldp | Not affected |
| SUSE Linux Enterprise Server 12 SP5 | open-lldp | Released |
| SUSE Linux Enterprise Server 12 SP5-LTSS | open-lldp | Affected |
| SUSE Linux Enterprise Server 15 SP2 | open-lldp | Not affected |
| SUSE Linux Enterprise Server 15 SP2-LTSS | open-lldp | Already fixed |
| SUSE Linux Enterprise Server 15 SP3 | open-lldp | Not affected |
| SUSE Linux Enterprise Server 15 SP3-LTSS | open-lldp | Not affected |
| SUSE Linux Enterprise Server 15 SP4 | open-lldp | Not affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | open-lldp | Not affected |
| SUSE Linux Enterprise Server 15-ESPOS | open-lldp | Not affected |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | open-lldp | Already fixed |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP2 | open-lldp | Already fixed |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP3 | open-lldp | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | open-lldp | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | open-lldp | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | open-lldp | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | open-lldp | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | open-lldp | Released |
| SUSE CaaS Platform 3.0 | open-lldp | Affected |
| SUSE CaaS Platform 4.0 | open-lldp | Already fixed |
| SUSE CaaS Platform 4.5 | open-lldp | Not affected |
| SUSE Enterprise Storage 6 | open-lldp | Already fixed |
| SUSE Enterprise Storage 7 | open-lldp | Already fixed |
| SUSE Enterprise Storage 7.1 | open-lldp | Not affected |
| SUSE Linux Enterprise Desktop 11 SP3 | lldpad | Affected |
| SUSE Linux Enterprise Desktop 11 SP4 | lldpad | Unsupported |
| SUSE Linux Enterprise Desktop 12 | open-lldp | Affected |
| SUSE Linux Enterprise Desktop 12 SP1 | open-lldp | Affected |
| SUSE Linux Enterprise Desktop 12 SP2 | open-lldp | Affected |
| SUSE Linux Enterprise Desktop 12 SP3 | open-lldp | Affected |
| SUSE Linux Enterprise Desktop 12 SP4 | open-lldp | Affected |
| SUSE Linux Enterprise Desktop 15 | open-lldp | Affected |
| SUSE Linux Enterprise Desktop 15 SP1 | open-lldp | Already fixed |
| SUSE Linux Enterprise Desktop 15 SP2 | open-lldp | Not affected |
| SUSE Linux Enterprise Desktop 15 SP3 | open-lldp | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 | open-lldp | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | open-lldp | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | open-lldp | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | open-lldp | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | open-lldp | Affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | open-lldp | Not affected |
| SUSE Linux Enterprise Micro 5.0 | open-lldp | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 | open-lldp | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | open-lldp | Already fixed |
| SUSE Linux Enterprise Point of Sale 11 SP3 | lldpad | Affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | open-lldp | Affected |
| SUSE Linux Enterprise Point of Service 11 SP3 | lldpad | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP2 | open-lldp | Not affected |
| SUSE Linux Enterprise Real Time 15 SP3 | open-lldp | Not affected |
| SUSE Linux Enterprise Real Time 15 SP4 | open-lldp | Not affected |
| SUSE Linux Enterprise Server 11 SP1 | lldpad | Unsupported |
| SUSE Linux Enterprise Server 11 SP1-LTSS | lldpad | Unsupported |
| SUSE Linux Enterprise Server 11 SP3 | lldpad | Unsupported |
| SUSE Linux Enterprise Server 11 SP3 LTSS | lldpad | Unsupported |
| SUSE Linux Enterprise Server 11 SP3-LTSS | lldpad | Affected |
| SUSE Linux Enterprise Server 11 SP4 | lldpad | Unsupported |
| SUSE Linux Enterprise Server 11 SP4 LTSS | lldpad | Unsupported |
| SUSE Linux Enterprise Server 11 SP4-LTSS | lldpad | Unsupported |
| SUSE Linux Enterprise Server 12 | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP1 | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP2 | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | open-lldp | Released |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP3 | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | open-lldp | Released |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | open-lldp | Released |
| SUSE Linux Enterprise Server 12 SP3-LTSS | open-lldp | Released |
| SUSE Linux Enterprise Server 12 SP4 | open-lldp | Affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | open-lldp | Released |
| SUSE Linux Enterprise Server 12 SP4-LTSS | open-lldp | Released |
| SUSE Linux Enterprise Server 12-LTSS | open-lldp | Affected |
| SUSE Linux Enterprise Server 15 | open-lldp | Affected |
| SUSE Linux Enterprise Server 15 SP1 | open-lldp | Already fixed |
| SUSE Linux Enterprise Server 15 SP1-BCL | open-lldp | Already fixed |
| SUSE Linux Enterprise Server 15 SP1-LTSS | open-lldp | Already fixed |
| SUSE Linux Enterprise Server 15 SP2-BCL | open-lldp | Already fixed |
| SUSE Linux Enterprise Server 15 SP3-BCL | open-lldp | Not affected |
| SUSE Linux Enterprise Server 15-LTSS | open-lldp | Released |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | open-lldp | Affected |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | lldpad | Affected |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | lldpad | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 | open-lldp | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | open-lldp | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | open-lldp | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | open-lldp | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | open-lldp | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 | open-lldp | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | open-lldp | Already fixed |
| SUSE Linux Enterprise Software Development Kit 11 SP3 | lldpad | Affected |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | lldpad | Unsupported |
| SUSE Linux Enterprise Software Development Kit 12 | open-lldp | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | open-lldp | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | open-lldp | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | open-lldp | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | open-lldp | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | open-lldp | Released |
| SUSE Manager Proxy 4.0 | open-lldp | Already fixed |
| SUSE Manager Proxy 4.1 | open-lldp | Not affected |
| SUSE Manager Proxy 4.2 | open-lldp | Not affected |
| SUSE Manager Retail Branch Server 4.0 | open-lldp | Already fixed |
| SUSE Manager Retail Branch Server 4.1 | open-lldp | Not affected |
| SUSE Manager Retail Branch Server 4.2 | open-lldp | Not affected |
| SUSE Manager Server 4.0 | open-lldp | Already fixed |
| SUSE Manager Server 4.1 | open-lldp | Not affected |
| SUSE Manager Server 4.2 | open-lldp | Not affected |
| SUSE OpenStack Cloud 7 | open-lldp | Affected |
| SUSE OpenStack Cloud 8 | open-lldp | Released |
| SUSE OpenStack Cloud 9 | open-lldp | Released |
| SUSE OpenStack Cloud Crowbar 8 | open-lldp | Released |
| SUSE OpenStack Cloud Crowbar 9 | open-lldp | Released |
| openSUSE Leap 15.3 | open-lldp | Not affected |
| openSUSE Leap 15.4 | open-lldp | Not affected |
| openSUSE Leap Micro 5.2 | open-lldp | Not affected |
| openSUSE Leap Micro 5.3 | open-lldp | Not affected |
| openSUSE Leap Micro 5.4 | open-lldp | Not affected |
| Products at an unknown state of their lifecycle. | ||
| SUSE Linux Enterprise Server LTSS Extended Security 12-SP5 | open-lldp | Affected |
SUSE Timeline for this CVE
CVE page created: Fri Aug 10 21:00:10 2018CVE page last modified: Tue Nov 12 19:18:53 2024