Upstream information
Description
qemu-bridge-helper.c in QEMU 3.1 and 4.0.0 does not ensure that a network interface name (obtained from bridge.conf or a --br=bridge option) is limited to the IFNAMSIZ size, which can lead to an ACL bypass.SUSE information
Overall state of this security issue: Running
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 4.6 |
Vector | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Access Vector | Local |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.8 | 4.7 |
Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
Access Vector | Local | Local |
Access Complexity | Low | High |
Privileges Required | Low | Low |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | High |
Integrity Impact | High | None |
Availability Impact | High | None |
CVSSv3 Version | 3 | 3 |
- SUSE-SU-2019:14151-1, published Wed Aug 21 13:15:04 MDT 2019
- SUSE-SU-2019:2157-1, published Fri Sep 6 13:11:04 MDT 2019
- SUSE-SU-2019:2192-1, published Wed Aug 21 13:12:20 MDT 2019
- SUSE-SU-2019:2221-1, published Tue Aug 27 07:10:36 MDT 2019
- SUSE-SU-2019:2246-1, published Wed Aug 28 13:11:21 MDT 2019
- SUSE-SU-2019:2278-1, published Wed Sep 4 07:12:13 MDT 2019
- SUSE-SU-2019:2353-1, published Wed Sep 11 04:12:08 MDT 2019
- openSUSE-SU-2019:2041-1, published Sun, 1 Sep 2019 18:11:07 +0200 (CEST)
- openSUSE-SU-2019:2059-1, published Tue, 3 Sep 2019 12:10:48 +0200 (CEST)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Image SLES15-EC2-CHOST-HVM-BYOS |
| |
Image SLES15-SP1-CHOST-BYOS-Azure Image SLES15-SP1-CHOST-BYOS-EC2 Image SLES15-SP1-CHOST-BYOS-GCE |
| |
SUSE CaaS Platform 3.0 |
| Patchnames: SUSE-CAASP-3.0-2019-2278 |
SUSE Enterprise Storage 4 |
| Patchnames: SUSE-Storage-4-2019-2157 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP4-2019-2353 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2019-2192 |
SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| |
SUSE Linux Enterprise Module for Basesystem 15 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-2019-2246 |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-2192 |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-2019-2246 |
SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP1-2019-2192 |
SUSE Linux Enterprise Module for Server Applications 15 SP2 |
| |
SUSE Linux Enterprise Module for Server Applications 15 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-2019-2246 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2019-2157 |
SUSE Linux Enterprise Server 11 SP4-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP4-LTSS |
| Patchnames: slessp4-kvm-14151 |
SUSE Linux Enterprise Server 12 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2019-2221 |
SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2019-2157 |
SUSE Linux Enterprise Server 12 SP2-ESPOS SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2019-2157 |
SUSE Linux Enterprise Server 12 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2019-2157 |
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SERVER-12-SP4-2019-2353 |
SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2019-2221 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2019-2157 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2019-2157 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-2059 |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2019-2041 |
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 |
---|---|---|
kvm | Analysis | |
SLES for SAP Applications | kvm | Affected |
SLES for SAP Applications | xen | Not affected |
SUSE CaaS Platform 3.0 | qemu | Released |
SUSE CaaS Platform 3.0 | xen | Not affected |
SUSE Container as a Service Platform 1.0 | qemu | Affected |
SUSE Container as a Service Platform 1.0 | xen | Affected |
SUSE Container as a Service Platform 2.0 | qemu | Affected |
SUSE Container as a Service Platform 2.0 | xen | Not affected |
SUSE Linux Enterprise Desktop 11 | kvm | Ignore |
SUSE Linux Enterprise Desktop 11 SP1 | kvm | Not affected |
SUSE Linux Enterprise Desktop 11 SP3 | kvm | Affected |
SUSE Linux Enterprise Desktop 11 SP4 | kvm | Affected |
SUSE Linux Enterprise Desktop 12 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 SP2 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 SP3 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 SP3 | xen | Not affected |
SUSE Linux Enterprise Desktop 12 SP4 | qemu | Released |
SUSE Linux Enterprise Desktop 12 SP4 | xen | Not affected |
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search | kvm | Not affected |
SUSE Linux Enterprise High Performance Computing 12 SP2 | qemu | Affected |
SUSE Linux Enterprise High Performance Computing 12 SP3 | qemu | Affected |
SUSE Linux Enterprise High Performance Computing 12 SP4 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 12 SP4 | xen | Not affected |
SUSE Linux Enterprise Module for Basesystem 15 | qemu | Released |
SUSE Linux Enterprise Module for Basesystem 15 | xen | Not affected |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | qemu | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | xen | Unsupported |
SUSE Linux Enterprise Module for Server Applications 15 | qemu | Released |
SUSE Linux Enterprise Module for Server Applications 15 | xen | Not affected |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | qemu | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | xen | Unsupported |
SUSE Linux Enterprise Point of Service 11 SP2 | qemu | Not affected |
SUSE Linux Enterprise Point of Service 11 SP3 | kvm | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | qemu | Not affected |
SUSE Linux Enterprise Server 11 | kvm | Ignore |
SUSE Linux Enterprise Server 11 SP1 | kvm | Not affected |
SUSE Linux Enterprise Server 11 SP1 LTSS | kvm | Not affected |
SUSE Linux Enterprise Server 11 SP3 | kvm | Affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | kvm | Affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | xen | Not affected |
SUSE Linux Enterprise Server 11 SP4 | kvm | Affected |
SUSE Linux Enterprise Server 11 SP4 LTSS | kvm | Released |
SUSE Linux Enterprise Server 12 | qemu | Affected |
SUSE Linux Enterprise Server 12 LTSS | qemu | Affected |
SUSE Linux Enterprise Server 12 LTSS | xen | Not affected |
SUSE Linux Enterprise Server 12 SP1 | qemu | Affected |
SUSE Linux Enterprise Server 12 SP1 LTSS | qemu | Released |
SUSE Linux Enterprise Server 12 SP2 | qemu | Affected |
SUSE Linux Enterprise Server 12 SP2 BCL | qemu | Released |
SUSE Linux Enterprise Server 12 SP2 LTSS | qemu | Released |
SUSE Linux Enterprise Server 12 SP2 LTSS | xen | Not affected |
SUSE Linux Enterprise Server 12 SP3 | qemu | Affected |
SUSE Linux Enterprise Server 12 SP3 | xen | Not affected |
SUSE Linux Enterprise Server 12 SP4 | qemu | Released |
SUSE Linux Enterprise Server 12 SP4 | xen | Not affected |
SUSE Linux Enterprise Server 12 SP4 ESPOS | qemu | Released |
SUSE Linux Enterprise Server 12 SP4 LTSS | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | qemu | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 | xen | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | xen | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | xen | Not affected |
SUSE Linux Enterprise Server for SAP Business All-in-One | kvm | Not affected |
SUSE Linux Enterprise Server for the Raspberry Pi | qemu | Affected |
SUSE Linux Enterprise Software Development Kit 11 | qemu | Not affected |
SUSE Linux Enterprise Software Development Kit 11 SP1 | qemu | Not affected |
SUSE Linux Enterprise Software Development Kit 11 SP2 | qemu | Not affected |
SUSE Linux Enterprise Software Development Kit 11 SP3 | qemu | Not affected |
SUSE Linux Enterprise Software Development Kit 11 SP4 | qemu | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP3 | xen | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP4 | xen | Not affected |
SUSE OpenStack Cloud 9 | qemu | Released |
SUSE OpenStack Cloud Crowbar 9 | qemu | Released |
SUSE Studio Extension for System z 1.2 | kvm | Not affected |
SUSE Studio Onsite | qemu | Not affected |