Upstream information
Description
python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK method. An attacker could use this flaw to cause denial of service.SUSE information
Overall state of this security issue: Running
This issue is currently rated as having moderate 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 | 5.5 |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Access Vector | Network | Local |
Access Complexity | Low | Low |
Privileges Required | None | None |
User Interaction | None | Required |
Scope | Unchanged | Unchanged |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | High | High |
CVSSv3 Version | 3 | 3 |
- SUSE-CU-2019:706-1, published Thu Jan 16 09:56:32 MST 2020
- SUSE-CU-2019:729-1, published Thu Jan 16 10:00:23 MST 2020
- SUSE-CU-2019:731-1, published Thu Jan 16 10:01:00 MST 2020
- SUSE-CU-2019:733-1, published Thu Jan 16 10:01:25 MST 2020
- SUSE-CU-2020:166-1, published Wed May 6 13:58:55 MDT 2020
- SUSE-CU-2020:209-1, published Wed Jun 17 11:28:19 MDT 2020
- SUSE-CU-2020:215-1, published Wed Jun 17 11:29:32 MDT 2020
- SUSE-CU-2020:218-1, published Wed Jun 17 11:31:11 MDT 2020
- SUSE-CU-2020:221-1, published Wed Jun 17 11:32:00 MDT 2020
- SUSE-CU-2020:32-1, published Sat Feb 1 01:35:59 MST 2020
- SUSE-CU-2020:34-1, published Sat Feb 1 01:37:26 MST 2020
- SUSE-CU-2020:38-1, published Sat Feb 1 01:40:07 MST 2020
- SUSE-CU-2020:544-1, published Thu Oct 15 00:11:26 MDT 2020
- SUSE-CU-2020:773-1, published Fri Dec 11 23:51:45 MST 2020
- SUSE-CU-2020:93-1, published Wed Mar 18 05:41:41 MDT 2020
- SUSE-SU-2018:2408-1, published Fri Aug 17 07:07:52 MDT 2018
- SUSE-SU-2018:2696-1, published Wed Sep 12 07:07:59 MDT 2018
- SUSE-SU-2018:3554-1, published Mon Oct 29 14:13:38 MDT 2018
- SUSE-SU-2018:3554-2, published Mon Dec 10 10:25:37 MST 2018
- SUSE-SU-2020:0114-1, published Thu Jan 16 07:12:12 MST 2020
- SUSE-SU-2020:0234-1, published Fri Jan 24 13:11:17 MST 2020
- openSUSE-SU-2018:2712-1, published Fri, 14 Sep 2018 18:08:02 +0200 (CEST)
- openSUSE-SU-2018:3703-1, published Sat, 10 Nov 2018 00:20:28 +0100 (CET)
- openSUSE-SU-2020:0086-1, published Tue, 21 Jan 2020 21:14:40 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container caasp/v4.5/389-ds:1.4.3 Container caasp/v4.5/istio-base:beta Container caasp/v4.5/istio-pilot:beta Container caasp/v4.5/istio-proxyv2:beta Container caasp/v4.5/k8s-sidecar:0.1.75 Container caasp/v4.5/kube-controller-manager:v1.18.10 Container caasp/v4/389-ds:1.4.2 Container caasp/v4/hyperkube:v1.17.13 Container caasp/v4/k8s-sidecar:0.1.75 Image SLES15-EC2-CHOST-HVM-BYOS Image SLES15-SP1-CHOST-BYOS-Ali Image SLES15-SP1-CHOST-BYOS-Azure Image SLES15-SP1-CHOST-BYOS-EC2 Image SLES15-SP1-CHOST-BYOS-GCE Image SLES15-SP1-CHOST-BYOS-OpenStack Image SLES15-SP2-CHOST-BYOS-Ali Image SLES15-SP2-CHOST-BYOS-Azure Image SLES15-SP2-CHOST-BYOS-EC2 Image SLES15-SP2-CHOST-BYOS-GCE Image SLES15-SP2-CHOST-BYOS-OpenStack Image caasp4/caasp-389-ds-image Image caasp4/caasp-hyperkube-image Image caasp4/caasp-k8s-sidecar-image Image caasp45/caasp-389-ds-image Image caasp45/caasp-istio-base-image Image caasp45/caasp-istio-pilot-image Image caasp45/caasp-istio-proxyv2-image Image caasp45/caasp-k8s-sidecar-image Image caasp45/caasp-kube-controller-manager-image |
| |
Container caasp/v4/dnsmasq-nanny:2.78 |
| |
Container caasp/v4/salt-api:beta1 Container caasp/v4/salt-master:beta1 Container caasp/v4/salt-minion:beta1 |
| |
Openstack Cloud Magnum Orchestration 7 |
| Patchnames: SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-2520 |
SUSE CaaS Platform 3.0 |
| Patchnames: SUSE-CAASP-3.0-2018-2520 |
SUSE CaaS Platform ALL |
| Patchnames: SUSE-CAASP-ALL-2018-2520 |
SUSE Enterprise Storage 5 |
| Patchnames: SUSE-Storage-5-2018-2520 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2018-1886 SUSE-SLE-DESKTOP-12-SP3-2018-2520 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP4-2018-2520 |
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-114 SUSE-SLE-Module-Basesystem-15-SP1-2020-234 |
SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| |
SUSE Linux Enterprise Module for Basesystem 15 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-2020-114 SUSE-SLE-Module-Basesystem-15-2020-234 |
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 |
| Patchnames: SUSE-SLE-Module-Desktop-Applications-15-SP1-2020-234 |
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 |
| |
SUSE Linux Enterprise Module for Desktop Applications 15 |
| Patchnames: SUSE-SLE-Module-Desktop-Applications-15-2020-234 |
SUSE Linux Enterprise Module for Development Tools 15 SP1 |
| Patchnames: SUSE-SLE-Module-Development-Tools-15-SP1-2020-114 |
SUSE Linux Enterprise Module for Development Tools 15 SP2 |
| |
SUSE Linux Enterprise Module for Development Tools 15 |
| Patchnames: SUSE-SLE-Module-Development-Tools-15-2020-114 |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-114 SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-234 |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-2020-114 SUSE-SLE-Module-Development-Tools-OBS-15-2020-234 |
SUSE Linux Enterprise Module for Python2 packages 15 SP1 |
| Patchnames: SUSE-SLE-Module-Python2-15-SP1-2020-234 |
SUSE Linux Enterprise Module for Python2 packages 15 SP2 |
| |
SUSE Linux Enterprise Module for Web Scripting 12 |
| Patchnames: SUSE-SLE-Module-Web-Scripting-12-2018-1886 |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-python-13737 |
SUSE Linux Enterprise Server 11 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS |
| Patchnames: slessp3-python-13737 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: slessp4-python-13737 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2018-1886 SUSE-SLE-SERVER-12-SP3-2018-2520 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE-SLE-SERVER-12-SP4-2018-2520 |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SERVER-12-SP4-2018-2520 |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-python-13737 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2018-1886 SUSE-SLE-SDK-12-SP3-2018-2520 |
SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2018-2520 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| |
SUSE Linux Enterprise Workstation Extension 12 SP3 |
| Patchnames: SUSE-SLE-WE-12-SP3-2018-2520 |
SUSE Linux Enterprise Workstation Extension 12 SP4 |
| Patchnames: SUSE-SLE-WE-12-SP4-2018-2520 |
SUSE Linux Enterprise Workstation Extension 12 SP5 |
| |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-86 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE-2018-1001 openSUSE-2018-1363 |
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 |
---|---|---|
Magnum Orchestration | python | Released |
SUSE CaaS Platform 3.0 | python | In progress |
SUSE CaaS Platform 4.0 | python3 | Released |
SUSE Container as a Service Platform 1.0 | python | Released |
SUSE Container as a Service Platform 2.0 | python | Released |
SUSE Enterprise Storage 5 | python | In progress |
SUSE Enterprise Storage 6 | python3 | Released |
SUSE Linux Enterprise 12 Module for Web and Scripting | python3 | Released |
SUSE Linux Enterprise 12 Module for Web and Scripting | python3-base | Released |
SUSE Linux Enterprise 15 Module for Basesystem | python | Released |
SUSE Linux Enterprise 15 Module for Basesystem | python3 | Released |
SUSE Linux Enterprise 15 Module for Desktop Applications | python | Released |
SUSE Linux Enterprise 15-SP1 Module for Basesystem | python | Released |
SUSE Linux Enterprise 15-SP1 Module for Basesystem | python-base | Released |
SUSE Linux Enterprise 15-SP1 Module for Basesystem | python3 | Released |
SUSE Linux Enterprise 15-SP1 Module for Basesystem | python3-base | Released |
SUSE Linux Enterprise 15-SP1 Module for Desktop Applications | python | Released |
SUSE Linux Enterprise 15-SP1 Module for Development Tools | python3 | Released |
SUSE Linux Enterprise 15-SP1 Module for Development Tools | python3-base | Released |
SUSE Linux Enterprise 15-SP1 Module for Python 2 | python | Released |
SUSE Linux Enterprise 15-SP1 Module for Python 2 | python-base | Released |
SUSE Linux Enterprise 15-SP2 Module for Basesystem | python | Released |
SUSE Linux Enterprise 15-SP2 Module for Basesystem | python-base | Released |
SUSE Linux Enterprise 15-SP2 Module for Basesystem | python3 | Released |
SUSE Linux Enterprise 15-SP2 Module for Basesystem | python3-base | Released |
SUSE Linux Enterprise 15-SP2 Module for Desktop Applications | python | Released |
SUSE Linux Enterprise 15-SP2 Module for Development Tools | python3 | Released |
SUSE Linux Enterprise 15-SP2 Module for Development Tools | python3-base | Released |
SUSE Linux Enterprise 15-SP2 Module for Python 2 | python | Released |
SUSE Linux Enterprise 15-SP2 Module for Python 2 | python-base | Released |
SUSE Linux Enterprise Desktop 12 SP2 | python | Unsupported |
SUSE Linux Enterprise Desktop 12 SP2 | python3 | Unsupported |
SUSE Linux Enterprise Desktop 12 SP3 | python | Released |
SUSE Linux Enterprise Desktop 12 SP3 | python3 | Released |
SUSE Linux Enterprise Desktop 12 SP4 | python | In progress |
SUSE Linux Enterprise High Performance Computing 12 SP4 | python | In progress |
SUSE Linux Enterprise High Performance Computing 12 SP5 | libgcrypt | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | mozilla-nspr | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | mozilla-nss | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | python | In progress |
SUSE Linux Enterprise High Performance Computing 12 SP5 | python3 | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | python3-base | Released |
SUSE Linux Enterprise High Performance Computing 15 LTSS | python3 | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS | python3 | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | python | Released |
SUSE Linux Enterprise Server 11 SP4 | python | Released |
SUSE Linux Enterprise Server 12 LTSS | python3 | Unsupported |
SUSE Linux Enterprise Server 12 SP1 LTSS | python | In progress |
SUSE Linux Enterprise Server 12 SP1 LTSS | python3 | Affected |
SUSE Linux Enterprise Server 12 SP2 | python | Unsupported |
SUSE Linux Enterprise Server 12 SP2 | python3 | Unsupported |
SUSE Linux Enterprise Server 12 SP2 BCL | python | In progress |
SUSE Linux Enterprise Server 12 SP2 BCL | python3 | In progress |
SUSE Linux Enterprise Server 12 SP2 LTSS | python | In progress |
SUSE Linux Enterprise Server 12 SP2 LTSS | python3 | In progress |
SUSE Linux Enterprise Server 12 SP3 | python | Released |
SUSE Linux Enterprise Server 12 SP3 | python3 | Released |
SUSE Linux Enterprise Server 12 SP3 BCL | python | In progress |
SUSE Linux Enterprise Server 12 SP3 BCL | python3 | In progress |
SUSE Linux Enterprise Server 12 SP3 LTSS | python | In progress |
SUSE Linux Enterprise Server 12 SP3 LTSS | python3 | In progress |
SUSE Linux Enterprise Server 12 SP4 | python | In progress |
SUSE Linux Enterprise Server 12 SP4 LTSS | python3 | In progress |
SUSE Linux Enterprise Server 12 SP5 | libgcrypt | Released |
SUSE Linux Enterprise Server 12 SP5 | mozilla-nspr | Released |
SUSE Linux Enterprise Server 12 SP5 | mozilla-nss | Released |
SUSE Linux Enterprise Server 12 SP5 | python | In progress |
SUSE Linux Enterprise Server 12 SP5 | python3 | Released |
SUSE Linux Enterprise Server 12 SP5 | python3-base | Released |
SUSE Linux Enterprise Server 15 LTSS | python3 | Released |
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux | python3 | Released |
SUSE Linux Enterprise Server 15 SP1 LTSS | python3 | Released |
SUSE Linux Enterprise Server ESPOS 15 | python3 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | python | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | python3 | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | python | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | python3 | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | python | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | python3 | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | libgcrypt | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | mozilla-nspr | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | mozilla-nss | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | python | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | python3 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | python3-base | Released |
SUSE Linux Enterprise Server for SAP Applications 15 | python3 | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | python3 | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | python | Released |
SUSE Linux Enterprise Software Development Kit 12 SP5 | python3 | In progress |
SUSE Manager Proxy 4.0 | python3 | Released |
SUSE Manager Retail Branch Server 4.0 | python3 | Released |
SUSE Manager Server 4.0 | python3 | Released |