Upstream information
Description
If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection (in violation of the HTTP/2 protocol), it was possible that a subsequent request made on that connection could contain HTTP headers - including HTTP/2 pseudo headers - from a previous request rather than the intended headers. This could lead to users seeing responses for unexpected resources.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 4 |
Vector | AV:N/AC:L/Au:S/C:P/I:N/A:N |
Access Vector | Network |
Access Complexity | Low |
Authentication | Single |
Confidentiality Impact | Partial |
Integrity Impact | None |
Availability Impact | None |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 4.3 | 5.3 |
Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Attack Vector | Network | Network |
Attack Complexity | Low | Low |
Privileges Required | Low | None |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | Low | Low |
Integrity Impact | None | None |
Availability Impact | None | None |
CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2020:2996-1, published Thu Oct 22 07:13:47 MDT 2020
- SUSE-SU-2020:3068-1, published Wed Oct 28 08:15:39 MDT 2020
- SUSE-SU-2020:3069-1, published Wed Oct 28 08:16:30 MDT 2020
- SUSE-SU-2021:0040-1, published Thu Jan 7 07:18:07 MST 2021
- openSUSE-SU-2020:1799-1, published Thu Dec 7 12:55:41 2023
- openSUSE-SU-2020:1842-1, published Thu Dec 7 12:55:41 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container suse/manager/5.0/x86_64/server:5.0.0-beta1.2.122 Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE Image SLES15-SP4-Manager-Server-4-3 Image SLES15-SP4-Manager-Server-4-3-Azure-llc Image SLES15-SP4-Manager-Server-4-3-Azure-ltd Image SLES15-SP4-Manager-Server-4-3-BYOS Image SLES15-SP4-Manager-Server-4-3-BYOS-Azure Image SLES15-SP4-Manager-Server-4-3-BYOS-EC2 Image SLES15-SP4-Manager-Server-4-3-BYOS-GCE Image SLES15-SP4-Manager-Server-4-3-EC2-llc Image SLES15-SP4-Manager-Server-4-3-EC2-ltd |
| |
Image SLES15-SP1-Manager-4-0-Azure-BYOS-Server Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Server Image SLES15-SP1-Manager-4-0-GCE-BYOS-Server |
| |
SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Module for Web and Scripting 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE-SLE-Module-Web-Scripting-15-SP1-2020-3069 |
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Web and Scripting 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 Web and Scripting 15 SP3 GA tomcat-9.0.36-3.24.1 |
SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Web and Scripting 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-SLE-Module-Web-Scripting-15-SP2-2020-3068 |
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Web and Scripting 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 Web and Scripting 15 SP4 GA tomcat-9.0.36-150200.22.1 |
SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Web and Scripting 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Web and Scripting 15 SP5 GA tomcat-9.0.43-150200.38.1 |
SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Web and Scripting 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Web and Scripting 15 SP6 GA tomcat-9.0.87-150200.65.1 |
SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-2021-40 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SERVER-12-SP5-2020-2996 |
SUSE Linux Enterprise Server 15-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-2021-40 |
SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-2021-40 |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-1842 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE-2020-1799 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11468 openSUSE-Tumbleweed-2024-13441 |
First public cloud image revisions this CVE is fixed in:
- amazon/suse-manager-4-2-server-byos-v20210924-hvm-ssd-x86_64
- amazon/suse-manager-server-4-3-byos-v20230320-hvm-ssd-x86_64
- amazon/suse-manager-server-4-3-byos-v20230621-hvm-ssd-x86_64
- google/suse-manager-4-2-server-byos-v20210812
- google/suse-manager-server-4-3-byos-v20230320-x86-64
- google/suse-manager-server-4-3-byos-v20230621-x86-64
- microsoft/suse-manager-4-2-server-byos-v20210924
- microsoft/suse-manager-server-4-3-byos-v20230320-x86_64
- microsoft/suse-manager-server-4-3-byos-v20230621-x86_64
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 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP5 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | tomcat | Released |
SUSE Linux Enterprise Module for Web and Scripting 15 SP5 | tomcat | Released |
SUSE Linux Enterprise Module for Web and Scripting 15 SP6 | tomcat | Released |
SUSE Linux Enterprise Server 12 SP5 | tomcat | Released |
SUSE Linux Enterprise Server 12 SP5-LTSS | tomcat | Affected |
SUSE Linux Enterprise Server 15 SP5 | tomcat | Released |
SUSE Linux Enterprise Server 15 SP6 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | tomcat | Released |
SUSE Manager Proxy 4.3 | tomcat | Released |
SUSE Manager Retail Branch Server 4.3 | tomcat | Released |
SUSE Manager Server 4.3 | tomcat | Released |
openSUSE Leap 15.5 | tomcat | Affected |
openSUSE Leap 15.6 | tomcat | Affected |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise High Performance Computing 15 SP2 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | tomcat | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | tomcat | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | tomcat | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP4 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | tomcat | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | tomcat | Affected |
SUSE Linux Enterprise Module for Web and Scripting 15 SP2 | tomcat | Released |
SUSE Linux Enterprise Module for Web and Scripting 15 SP3 | tomcat | Released |
SUSE Linux Enterprise Module for Web and Scripting 15 SP4 | tomcat | Released |
SUSE Linux Enterprise Server 15 SP2 | tomcat | Released |
SUSE Linux Enterprise Server 15 SP2-LTSS | tomcat | Released |
SUSE Linux Enterprise Server 15 SP3 | tomcat | Released |
SUSE Linux Enterprise Server 15 SP3-LTSS | tomcat | Affected |
SUSE Linux Enterprise Server 15 SP4 | tomcat | Released |
SUSE Linux Enterprise Server 15 SP4-LTSS | tomcat | Affected |
SUSE Linux Enterprise Server 15-ESPOS | tomcat | Released |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | tomcat | Unsupported |
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 | tomcat | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | tomcat | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | tomcat | Not affected |
SUSE CaaS Platform 4.0 | tomcat | Affected |
SUSE Enterprise Storage 5 | tomcat | Not affected |
SUSE Enterprise Storage 6 | tomcat | Released |
SUSE Enterprise Storage 7 | tomcat | Released |
SUSE Enterprise Storage 7.1 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 | tomcat | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP1 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | tomcat | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | tomcat | Affected |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15-LTSS | tomcat | Released |
SUSE Linux Enterprise Module for Web and Scripting 15 | tomcat | Affected |
SUSE Linux Enterprise Module for Web and Scripting 15 SP1 | tomcat | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | tomcat6 | Not affected |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | tomcat | Not affected |
SUSE Linux Enterprise Point of Service 11 SP3 | tomcat6 | Not affected |
SUSE Linux Enterprise Point of Service Image Server 12 SP2 | tomcat | Not affected |
SUSE Linux Enterprise Server 11 SP1-LTSS | tomcat6 | Not affected |
SUSE Linux Enterprise Server 11 SP2 | tomcat6 | Not affected |
SUSE Linux Enterprise Server 11 SP2-LTSS | tomcat6 | Not affected |
SUSE Linux Enterprise Server 11 SP3 | tomcat6 | Not affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | tomcat6 | Not affected |
SUSE Linux Enterprise Server 11 SP4 | tomcat6 | Not affected |
SUSE Linux Enterprise Server 11 SP4 LTSS | tomcat6 | Not affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | tomcat6 | Not affected |
SUSE Linux Enterprise Server 12 SP2 | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP2-BCL | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP2-LTSS | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP3 | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP3-BCL | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP3-ESPOS | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP3-LTSS | tomcat | Not affected |
SUSE Linux Enterprise Server 12 SP4 | tomcat | Affected |
SUSE Linux Enterprise Server 12 SP4-ESPOS | tomcat | Affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | tomcat | Affected |
SUSE Linux Enterprise Server 15 | tomcat | Affected |
SUSE Linux Enterprise Server 15 SP1 | tomcat | Released |
SUSE Linux Enterprise Server 15 SP1-BCL | tomcat | Affected |
SUSE Linux Enterprise Server 15 SP1-LTSS | tomcat | Affected |
SUSE Linux Enterprise Server 15 SP2-BCL | tomcat | Affected |
SUSE Linux Enterprise Server 15 SP3-BCL | tomcat | Affected |
SUSE Linux Enterprise Server 15-LTSS | tomcat | Released |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | tomcat | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | tomcat | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | tomcat | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | tomcat | Affected |
SUSE Linux Enterprise Server for SAP Applications 15 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | tomcat | Released |
SUSE Manager Proxy 4.0 | tomcat | Released |
SUSE Manager Proxy 4.1 | tomcat | Released |
SUSE Manager Proxy 4.2 | tomcat | Released |
SUSE Manager Retail Branch Server 4.0 | tomcat | Released |
SUSE Manager Retail Branch Server 4.1 | tomcat | Released |
SUSE Manager Retail Branch Server 4.2 | tomcat | Released |
SUSE Manager Server 4.0 | tomcat | Released |
SUSE Manager Server 4.1 | tomcat | Released |
SUSE Manager Server 4.2 | tomcat | Released |
SUSE OpenStack Cloud 7 | tomcat | Not affected |
SUSE OpenStack Cloud 8 | tomcat | Not affected |
SUSE OpenStack Cloud 9 | tomcat | Affected |
SUSE OpenStack Cloud Crowbar 8 | tomcat | Not affected |
SUSE OpenStack Cloud Crowbar 9 | tomcat | Affected |
openSUSE Leap 15.3 | tomcat | Affected |
openSUSE Leap 15.4 | tomcat | Affected |
Products at an unknown state of their lifecycle. | ||
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security | tomcat | Affected |
Container Status | ||
suse/manager/5.0/x86_64/server | tomcat | Released |
SUSE Timeline for this CVE
CVE page created: Mon Oct 12 12:39:56 2020CVE page last modified: Thu Oct 10 21:56:41 2024