Upstream information
Description
An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.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 | 7.5 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Attack Vector | Network | Network |
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 | High |
CVSSv3 Version | 3.1 | 3 |
SUSE Security Advisories:
- SUSE-SU-2018:2699-1, published Thu Sep 13 04:11:08 MDT 2018
- SUSE-SU-2018:3011-1, published
- SUSE-SU-2018:3011-2, published Wed Nov 28 07:09:24 MST 2018
- SUSE-SU-2018:3261-1, published Fri Oct 19 13:08:34 MDT 2018
- SUSE-SU-2018:3388-1, published Wed Oct 24 10:45:55 MDT 2018
- TID7016795, published Sa 3. Mär 12:01:16 CET 2018
- openSUSE-SU-2018:2740-1, published Fri Dec 8 15:48:40 2023
- openSUSE-SU-2018:3054-1, published Fri Dec 8 15:48:40 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Liberty Linux 7 |
| Patchnames: RHSA-2018:2921 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA tomcat-9.0.21-3.13.2 |
SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Module for Web and Scripting 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Module-Web-Scripting-15-2018-2145 |
SUSE Linux Enterprise Server 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2018-2433 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2018-1890 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA tomcat-9.0.12-1.7 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA tomcat-9.0.21-3.13.2 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2018-2339 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2018-2433 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-770 |
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
- google/suse-manager-4-2-server-byos-v20210812
- microsoft/suse-manager-4-2-server-byos-v20210924
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 | Already fixed |
SUSE Linux Enterprise Server 12 SP5 | tomcat | Already fixed |
SUSE Linux Enterprise Server 12 SP5-LTSS | tomcat | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | tomcat | Already fixed |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Server 15-ESPOS | tomcat | Unsupported |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | tomcat | Already fixed |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | tomcat | Released |
SUSE CaaS Platform 4.0 | tomcat | Already fixed |
SUSE Enterprise Storage 5 | tomcat | Released |
SUSE Enterprise Storage 6 | tomcat | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 | tomcat | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1 | tomcat | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | tomcat | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | tomcat | Already fixed |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | tomcat | Affected |
SUSE Linux Enterprise High Performance Computing 15-LTSS | tomcat | Unsupported |
SUSE Linux Enterprise Module for Web and Scripting 15 | tomcat | Released |
SUSE Linux Enterprise Module for Web and Scripting 15 SP1 | tomcat | Already fixed |
SUSE Linux Enterprise Point of Sale 11 SP3 | tomcat6 | Not affected |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | tomcat | Affected |
SUSE Linux Enterprise Point of Service Image Server 12 SP2 | tomcat | Released |
SUSE Linux Enterprise Server 10 SP4-LTSS | tomcat5 | 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 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 12 | tomcat | Affected |
SUSE Linux Enterprise Server 12 SP1 | tomcat | Affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | tomcat | Released |
SUSE Linux Enterprise Server 12 SP2 | tomcat | Affected |
SUSE Linux Enterprise Server 12 SP2-BCL | tomcat | Released |
SUSE Linux Enterprise Server 12 SP2-ESPOS | tomcat | Released |
SUSE Linux Enterprise Server 12 SP2-LTSS | tomcat | Released |
SUSE Linux Enterprise Server 12 SP3 | tomcat | Released |
SUSE Linux Enterprise Server 12 SP3-BCL | tomcat | Released |
SUSE Linux Enterprise Server 12 SP3-ESPOS | tomcat | Released |
SUSE Linux Enterprise Server 12 SP3-LTSS | tomcat | Released |
SUSE Linux Enterprise Server 12 SP4 | tomcat | Already fixed |
SUSE Linux Enterprise Server 12 SP4-ESPOS | tomcat | Already fixed |
SUSE Linux Enterprise Server 12 SP4-LTSS | tomcat | Already fixed |
SUSE Linux Enterprise Server 12-LTSS | tomcat | Released |
SUSE Linux Enterprise Server 15 | tomcat | Released |
SUSE Linux Enterprise Server 15 SP1 | tomcat | Already fixed |
SUSE Linux Enterprise Server 15 SP1-BCL | tomcat | Already fixed |
SUSE Linux Enterprise Server 15 SP1-LTSS | tomcat | Already fixed |
SUSE Linux Enterprise Server 15-LTSS | tomcat | Unsupported |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | tomcat | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | tomcat | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 | tomcat | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | tomcat | Already fixed |
SUSE Manager Proxy 4.0 | tomcat | Already fixed |
SUSE Manager Retail Branch Server 4.0 | tomcat | Already fixed |
SUSE Manager Server 4.0 | tomcat | Already fixed |
SUSE OpenStack Cloud 7 | tomcat | Released |
SUSE OpenStack Cloud 8 | tomcat | Released |
SUSE OpenStack Cloud 9 | tomcat | Already fixed |
SUSE OpenStack Cloud Crowbar 8 | tomcat | Released |
SUSE OpenStack Cloud Crowbar 9 | tomcat | Already fixed |
Products at an unknown state of their lifecycle. | ||
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security | tomcat | Already fixed |
SUSE Timeline for this CVE
CVE page created: Mon Jul 23 22:15:10 2018CVE page last modified: Tue Oct 8 18:18:25 2024