Upstream information
Description
An issue was discovered in adns before 1.5.2. adnshost mishandles a missing final newline on a stdin read. It is wrong to increment used as well as setting r, since used is incremented according to r, later. Rather one should be doing what read() would have done. Without this fix, adnshost may read and process one byte beyond the buffer, perhaps crashing or perhaps somehow leaking the value of that byte.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | |
---|---|
Base Score | 5 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.5 | 4 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
Attack Vector | Network | Local |
Attack Complexity | Low | Low |
Privileges Required | None | None |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | High | Low |
CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-CU-2020:193-1, published Tue Jun 16 08:53:19 MDT 2020
- SUSE-CU-2020:194-1, published Tue Jun 16 09:02:41 MDT 2020
- SUSE-CU-2020:195-1, published Tue Jun 16 09:06:48 MDT 2020
- SUSE-CU-2020:661-1, published Mon Nov 9 04:26:21 MST 2020
- SUSE-CU-2020:858-1, published Fri Dec 18 07:54:43 MST 2020
- SUSE-SU-2020:14399-1, published Thu Jun 18 10:14:11 MDT 2020
- SUSE-SU-2020:1612-1, published Fri Jun 12 07:14:34 MDT 2020
- openSUSE-SU-2020:0827-1, published Thu Dec 7 12:55:40 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container caasp/v4/nginx-ingress-controller:beta1 Container suse/ltss/sle12.5/sles12sp5:8.5.7 Container suse/sles12sp3:24.164 Container suse/sles12sp4:26.196 Container suse/sles12sp5:6.5.11 Image SLES12-SP4-Azure-BYOS Image SLES12-SP4-EC2-HVM-BYOS Image SLES12-SP4-GCE-BYOS Image SLES12-SP4-OCI-BYOS Image SLES12-SP4-SAP-Azure Image SLES12-SP4-SAP-Azure-BYOS Image SLES12-SP4-SAP-Azure-LI-BYOS-Production Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production Image SLES12-SP4-SAP-EC2-HVM Image SLES12-SP4-SAP-EC2-HVM-BYOS Image SLES12-SP4-SAP-GCE Image SLES12-SP4-SAP-GCE-BYOS Image SLES12-SP4-SAP-OCI-BYOS Image SLES12-SP5-Azure-BYOS Image SLES12-SP5-Azure-Basic-On-Demand Image SLES12-SP5-Azure-HPC-BYOS Image SLES12-SP5-Azure-HPC-On-Demand Image SLES12-SP5-Azure-SAP-BYOS Image SLES12-SP5-Azure-SAP-On-Demand Image SLES12-SP5-Azure-Standard-On-Demand Image SLES12-SP5-EC2-BYOS Image SLES12-SP5-EC2-ECS-On-Demand Image SLES12-SP5-EC2-On-Demand Image SLES12-SP5-EC2-SAP-BYOS Image SLES12-SP5-EC2-SAP-On-Demand Image SLES12-SP5-GCE-BYOS Image SLES12-SP5-GCE-On-Demand Image SLES12-SP5-GCE-SAP-BYOS Image SLES12-SP5-GCE-SAP-On-Demand Image SLES12-SP5-OCI-BYOS-BYOS Image SLES12-SP5-OCI-BYOS-SAP-BYOS Image SLES12-SP5-SAP-Azure-LI-BYOS-Production Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production |
| |
HPE Helion OpenStack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2020-1612 |
SUSE Enterprise Storage 5 |
| Patchnames: SUSE-Storage-5-2020-1612 |
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2020-1612 |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-adns-14399 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2020-1612 |
SUSE Linux Enterprise Server 11 SP4-LTSS |
| Patchnames: slessp4-adns-14399 |
SUSE Linux Enterprise Server 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2020-1612 |
SUSE Linux Enterprise Server 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2020-1612 |
SUSE Linux Enterprise Server 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2020-1612 |
SUSE Linux Enterprise Server 12 SP3-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2020-1612 |
SUSE Linux Enterprise Server 12 SP3-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2020-1612 |
SUSE Linux Enterprise Server 12 SP3-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2020-1612 |
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2020-1612 SUSE-SLE-SERVER-12-SP4-2020-1612 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2020-1612 SUSE-SLE-SERVER-12-SP5-2020-1612 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2020-1612 |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SAP-12-SP3-2020-1612 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2020-1612 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2020-1612 |
SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2020-1612 |
SUSE OpenStack Cloud Crowbar 8 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2020-1612 |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-827 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-10612 |
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 High Performance Computing 12 SP5 | adns | Released |
SUSE Linux Enterprise Module for Package Hub 15 SP5 | adns | Already fixed |
SUSE Linux Enterprise Module for Package Hub 15 SP6 | adns | Already fixed |
SUSE Linux Enterprise Server 12 SP5 | adns | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | adns | Released |
SUSE Linux Enterprise Software Development Kit 12 SP5 | adns | Released |
openSUSE Leap 15.5 | adns | Already fixed |
openSUSE Leap 15.6 | adns | Already fixed |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | adns | Released |
SUSE CaaS Platform 3.0 | adns | Ignore |
SUSE Container as a Service Platform 1.0 | adns | Unsupported |
SUSE Container as a Service Platform 2.0 | adns | Ignore |
SUSE Enterprise Storage 5 | adns | Released |
SUSE Linux Enterprise Desktop 11 SP2 | adns | Affected |
SUSE Linux Enterprise Desktop 11 SP3 | adns | Affected |
SUSE Linux Enterprise Desktop 11 SP4 | adns | Affected |
SUSE Linux Enterprise Desktop 12 | adns | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | adns | Affected |
SUSE Linux Enterprise Desktop 12 SP2 | adns | Affected |
SUSE Linux Enterprise Desktop 12 SP3 | adns | Affected |
SUSE Linux Enterprise Desktop 12 SP4 | adns | Released |
SUSE Linux Enterprise High Performance Computing 12 SP4 | adns | Released |
SUSE Linux Enterprise Module for Package Hub 15 SP4 | adns | Already fixed |
SUSE Linux Enterprise Point of Sale 11 SP3 | adns | Released |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | adns | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | adns | Unsupported |
SUSE Linux Enterprise Server 10 SP4-LTSS | adns | Ignore |
SUSE Linux Enterprise Server 11 SP1-LTSS | adns | Affected |
SUSE Linux Enterprise Server 11 SP2 | adns | Affected |
SUSE Linux Enterprise Server 11 SP2-LTSS | adns | Affected |
SUSE Linux Enterprise Server 11 SP3 | adns | Affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | adns | Affected |
SUSE Linux Enterprise Server 11 SP4 | adns | Affected |
SUSE Linux Enterprise Server 11 SP4 LTSS | adns | Released |
SUSE Linux Enterprise Server 11 SP4-LTSS | adns | Released |
SUSE Linux Enterprise Server 12 | adns | Affected |
SUSE Linux Enterprise Server 12 SP1 | adns | Affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | adns | Ignore |
SUSE Linux Enterprise Server 12 SP2 | adns | Affected |
SUSE Linux Enterprise Server 12 SP2-BCL | adns | Released |
SUSE Linux Enterprise Server 12 SP2-ESPOS | adns | Released |
SUSE Linux Enterprise Server 12 SP2-LTSS | adns | Released |
SUSE Linux Enterprise Server 12 SP3 | adns | Affected |
SUSE Linux Enterprise Server 12 SP3-BCL | adns | Released |
SUSE Linux Enterprise Server 12 SP3-ESPOS | adns | Released |
SUSE Linux Enterprise Server 12 SP3-LTSS | adns | Released |
SUSE Linux Enterprise Server 12 SP4 | adns | Released |
SUSE Linux Enterprise Server 12 SP4-ESPOS | adns | Affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | adns | Affected |
SUSE Linux Enterprise Server 12-LTSS | adns | Affected |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | adns | Affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP2 | adns | Affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | adns | Affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | adns | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 | adns | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | adns | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | adns | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | adns | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | adns | Released |
SUSE Linux Enterprise Software Development Kit 11 SP2 | adns | Affected |
SUSE Linux Enterprise Software Development Kit 11 SP3 | adns | Affected |
SUSE Linux Enterprise Software Development Kit 11 SP4 | adns | Affected |
SUSE Linux Enterprise Software Development Kit 12 | adns | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP1 | adns | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP2 | adns | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP3 | adns | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP4 | adns | Released |
SUSE OpenStack Cloud 7 | adns | Released |
SUSE OpenStack Cloud 8 | adns | Released |
SUSE OpenStack Cloud 9 | adns | Affected |
SUSE OpenStack Cloud Crowbar 8 | adns | Released |
SUSE OpenStack Cloud Crowbar 9 | adns | Affected |
openSUSE Leap 15.3 | adns | Affected |
openSUSE Leap 15.4 | adns | Already fixed |
SUSE Timeline for this CVE
CVE page created: Fri May 29 09:17:34 2020CVE page last modified: Fri Sep 27 11:26:09 2024