Upstream information
Description
libstorage, libstorage-ng, and yast-storage improperly store passphrases for encrypted storage devices in a temporary file on disk, which might allow local users to obtain sensitive information by reading the file, as demonstrated by /tmp/libstorage-XXXXXX/pwdf.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 1.2 | 4.7 |
| Vector | AV:L/AC:H/Au:N/C:P/I:N/A:N | AV:L/AC:H/Au:N/C:C/I:P/A:N |
| Access Vector | Local | Local |
| Access Complexity | High | High |
| Authentication | None | None |
| Confidentiality Impact | Partial | Complete |
| Integrity Impact | None | Partial |
| Availability Impact | None | None |
| National Vulnerability Database | |
|---|---|
| Base Score | 5.1 |
| Vector | CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| Attack Vector | Local |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | None |
| Availability Impact | None |
| CVSSv3 Version | 3 |
SUSE Security Advisories:
- SUSE-SU-2016:2189-1, published Tue Aug 30 05:10:44 MDT 2016
- SUSE-SU-2016:2353-1, published Fri Sep 23 07:10:30 MDT 2016
- SUSE-SU-2016:2355-1, published Fri Sep 23 08:10:12 MDT 2016 openSUSE-SU-2016:2264-1
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-yast2-storage-12756 |
| SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-1292 SUSE-SLE-SDK-12-SP1-2016-1292 |
| SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: sdksp4-yast2-storage-12756 slessp4-yast2-storage-12756 |
| SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2016-1292 SUSE-SLE-SERVER-12-SP1-2016-1292 |
| SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2016-1378 |
| SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-SAP-12-2016-1378 |
| SUSE Linux Enterprise Software Development Kit 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2016-1292 |
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 Server 15-ESPOS | libstorage-ng | Already fixed |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Desktop 11 SP2 | yast2-storage | Ignore |
| SUSE Linux Enterprise Desktop 11 SP3 | yast2-storage | Released |
| SUSE Linux Enterprise Desktop 11 SP4 | yast2-storage | Released |
| SUSE Linux Enterprise Desktop 12 | libstorage | Released |
| SUSE Linux Enterprise Desktop 12 | yast2-storage | Not affected |
| SUSE Linux Enterprise Desktop 12 SP1 | libstorage | Released |
| SUSE Linux Enterprise Desktop 12 SP1 | yast2-storage | Not affected |
| SUSE Linux Enterprise Desktop 12 SP2 | libstorage | Already fixed |
| SUSE Linux Enterprise Desktop 15 | libstorage-ng | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 | libstorage-ng | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | libstorage-ng | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | libstorage-ng | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 | libstorage-ng | Already fixed |
| SUSE Linux Enterprise Point of Sale 11 SP3 | yast2-storage | Affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | libstorage | Already fixed |
| SUSE Linux Enterprise Point of Service 11 SP3 | yast2-storage | Unsupported |
| SUSE Linux Enterprise Server 10 SP4-LTSS | yast2-storage | Affected |
| SUSE Linux Enterprise Server 11 SP1 LTSS | yast2-storage | Released |
| SUSE Linux Enterprise Server 11 SP1-LTSS | yast2-storage | Affected |
| SUSE Linux Enterprise Server 11 SP2 | yast2-storage | Ignore |
| SUSE Linux Enterprise Server 11 SP2 LTSS | yast2-storage | Ignore |
| SUSE Linux Enterprise Server 11 SP2-LTSS | yast2-storage | Ignore |
| SUSE Linux Enterprise Server 11 SP3 | yast2-storage | Released |
| SUSE Linux Enterprise Server 11 SP3 LTSS | yast2-storage | Released |
| SUSE Linux Enterprise Server 11 SP3-LTSS | yast2-storage | Affected |
| SUSE Linux Enterprise Server 11 SP4 | yast2-storage | Released |
| SUSE Linux Enterprise Server 11 SP4 LTSS | yast2-storage | Affected |
| SUSE Linux Enterprise Server 11 SP4-LTSS | yast2-storage | Released |
| SUSE Linux Enterprise Server 12 | libstorage | Released |
| SUSE Linux Enterprise Server 12 | yast2-storage | Not affected |
| SUSE Linux Enterprise Server 12 SP1 | libstorage | Released |
| SUSE Linux Enterprise Server 12 SP1 | yast2-storage | Not affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | libstorage | Affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | yast2-storage | Not affected |
| SUSE Linux Enterprise Server 12 SP2 | libstorage | Already fixed |
| SUSE Linux Enterprise Server 12 SP2-BCL | libstorage | Already fixed |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | libstorage | Already fixed |
| SUSE Linux Enterprise Server 12 SP2-LTSS | libstorage | Already fixed |
| SUSE Linux Enterprise Server 12-LTSS | libstorage | Released |
| SUSE Linux Enterprise Server 12-LTSS | yast2-storage | Not affected |
| SUSE Linux Enterprise Server 15 | libstorage-ng | Already fixed |
| SUSE Linux Enterprise Server 15-LTSS | libstorage-ng | Already fixed |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | libstorage | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 11 SP2 | yast2-storage | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | yast2-storage | Released |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | yast2-storage | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 | libstorage | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 | yast2-storage | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | libstorage | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | yast2-storage | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | libstorage | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 | libstorage-ng | Already fixed |
| SUSE Linux Enterprise Software Development Kit 11 SP2 | yast2-storage | Ignore |
| SUSE Linux Enterprise Software Development Kit 11 SP3 | yast2-storage | Released |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | yast2-storage | Released |
| SUSE Linux Enterprise Software Development Kit 12 | libstorage | Released |
| SUSE Linux Enterprise Software Development Kit 12 | yast2-storage | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | libstorage | Released |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | yast2-storage | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | libstorage | Already fixed |
| SUSE OpenStack Cloud 7 | libstorage | Already fixed |
| Products at an unknown state of their lifecycle. | ||
| SUSE Linux Enterprise Installer Updates 15 | libstorage-ng | Already fixed |
SUSE Timeline for this CVE
CVE page created: Thu Jun 30 11:30:47 2016CVE page last modified: Thu Jul 25 16:39:08 2024