Upstream information
Description
Git is an open-source distributed revision control system. In affected versions of Git a specially crafted repository that contains symbolic links as well as files using a clean/smudge filter such as Git LFS, may cause just-checked out script to be executed while cloning onto a case-insensitive file system such as NTFS, HFS+ or APFS (i.e. the default file systems on Windows and macOS). Note that clean/smudge filters have to be configured for that. Git for Windows configures Git LFS by default, and is therefore vulnerable. The problem has been patched in the versions published on Tuesday, March 9th, 2021. As a workaound, if symbolic link support is disabled in Git (e.g. via `git config --global core.symlinks false`), the described attack won't work. Likewise, if no clean/smudge filters such as Git LFS are configured globally (i.e. _before_ cloning), the attack is foiled. As always, it is best to avoid cloning repositories from untrusted sources. The earliest impacted version is 2.14.2. The fix versions are: 2.30.1, 2.29.3, 2.28.1, 2.27.1, 2.26.3, 2.25.5, 2.24.4, 2.23.4, 2.22.5, 2.21.4, 2.20.5, 2.19.6, 2.18.5, 2.17.62.17.6.SUSE information
Overall state of this security issue: Running
This issue is currently rated as having important severity.
National Vulnerability Database | |
---|---|
Base Score | 5.1 |
Vector | AV:N/AC:H/Au:N/C:P/I:P/A:P |
Access Vector | Network |
Access Complexity | High |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.5 | 7.5 |
Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
Access Vector | Network | Network |
Access Complexity | High | High |
Privileges Required | None | None |
User Interaction | Required | Required |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | High |
Integrity Impact | High | High |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3.1 |
- SUSE-CU-2022:764-1, published Wed Apr 27 08:43:10 UTC 2022
- SUSE-CU-2022:765-1, published Wed Apr 27 08:45:40 UTC 2022
- SUSE-SU-2021:0756-1, published Tue Mar 9 21:28:41 UTC 2021
- SUSE-SU-2021:0757-1, published Tue Mar 9 23:16:30 UTC 2021
- SUSE-SU-2021:2555-1, published Thu Jul 29 10:18:18 UTC 2021
- openSUSE-SU-2021:0405-1, published Sun Mar 14 18:39:00 2021
- openSUSE-SU-2021:2555-1, published Thu Jul 29 12:41:53 2021
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container bci/golang:1.16-15.1 Container bci/golang:1.17-15.2 Container bci/golang:1.18-7.4 Container bci/node:12 Container bci/nodejs:14-9.50 Container bci/nodejs:16-2.1 Container bci/nodejs:16-4.48 Container bci/openjdk-devel:11-9.89 Container bci/openjdk-devel:latest Container bci/python:3 Container bci/python:latest Container bci/ruby:2.5-7.43 Container bci/ruby:latest |
| |
HPE Helion Openstack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2021-756 |
SUSE CaaS Platform 4.0 |
| Patchnames: SUSE-SUSE-CAASP-4.0-2021-757 |
SUSE Enterprise Storage 6 |
| Patchnames: SUSE-Storage-6-2021-757 |
SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Storage 7 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP2-2021-757 SUSE-SLE-Module-Development-Tools-15-SP2-2021-757 |
SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Storage 7.1 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA git-core-2.26.2-3.31.1 SUSE Linux Enterprise Module for Development Tools 15 SP3 GA git-2.26.2-3.31.1 SUSE-SLE-Module-Basesystem-15-SP3-2021-2555 SUSE-SLE-Module-Development-Tools-15-SP3-2021-2555 |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-757 |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-757 |
SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-2021-757 |
SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP2-2021-757 |
SUSE Linux Enterprise Module for Basesystem 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA git-core-2.26.2-3.31.1 SUSE-SLE-Module-Basesystem-15-SP3-2021-2555 |
SUSE Linux Enterprise Module for Development Tools 15 SP2 |
| Patchnames: SUSE-SLE-Module-Development-Tools-15-SP2-2021-757 |
SUSE Linux Enterprise Module for Development Tools 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Development Tools 15 SP3 GA git-2.26.2-3.31.1 SUSE-SLE-Module-Development-Tools-15-SP3-2021-2555 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2021-756 |
SUSE Linux Enterprise Server 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2021-756 |
SUSE Linux Enterprise Server 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2021-756 |
SUSE Linux Enterprise Server 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2021-756 |
SUSE Linux Enterprise Server 12 SP3-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2021-756 |
SUSE Linux Enterprise Server 12 SP3-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2021-756 |
SUSE Linux Enterprise Server 12 SP3-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2021-756 |
SUSE Linux Enterprise Server 12 SP4-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP4-ESPOS-2021-756 |
SUSE Linux Enterprise Server 12 SP4-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP4-LTSS-2021-756 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2021-756 SUSE-SLE-SERVER-12-SP5-2021-756 |
SUSE Linux Enterprise Server 15 SP1-BCL |
| Patchnames: SUSE-SLE-Product-SLES-15-SP1-BCL-2021-757 |
SUSE Linux Enterprise Server 15 SP1-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-757 |
SUSE Linux Enterprise Server 15-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-2021-757 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2021-756 |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SAP-12-SP3-2021-756 |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SAP-12-SP4-2021-756 |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP1-2021-757 |
SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-2021-757 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2021-756 |
SUSE Manager Proxy 4.0 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-757 |
SUSE Manager Retail Branch Server 4.0 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-757 |
SUSE Manager Server 4.0 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-757 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2021-756 |
SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2021-756 |
SUSE OpenStack Cloud 9 |
| Patchnames: SUSE-OpenStack-Cloud-9-2021-756 |
SUSE OpenStack Cloud Crowbar 8 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2021-756 |
SUSE OpenStack Cloud Crowbar 9 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-9-2021-756 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE-2021-405 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE-SLE-15.3-2021-2555 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA git-2.33.0-1.3 openSUSE Tumbleweed GA git-annex-8.20210903-1.2 |
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 |
---|---|---|
HPE Helion OpenStack 8 | git | Released |
SUSE CaaS Platform 4.0 | git | Released |
SUSE Enterprise Storage 6 | git | Released |
SUSE Linux Enterprise Desktop 15 SP2 | git | Released |
SUSE Linux Enterprise Desktop 15 SP3 | git | In progress |
SUSE Linux Enterprise Desktop 15 SP4 | git | In progress |
SUSE Linux Enterprise High Performance Computing 12 SP5 | git | Released |
SUSE Linux Enterprise High Performance Computing 15 LTSS | git | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS | git | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2 | git | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3 | git | In progress |
SUSE Linux Enterprise High Performance Computing 15 SP4 | git | In progress |
SUSE Linux Enterprise Module for Basesystem 15 SP2 | git | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP3 | git | In progress |
SUSE Linux Enterprise Module for Basesystem 15 SP4 | git | In progress |
SUSE Linux Enterprise Module for Development Tools 15 SP2 | git | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP3 | git | In progress |
SUSE Linux Enterprise Module for Development Tools 15 SP4 | git | In progress |
SUSE Linux Enterprise Point of Service Image Server 12 SP2 | git | Released |
SUSE Linux Enterprise Server 12 SP2 BCL | git | Released |
SUSE Linux Enterprise Server 12 SP2 ESPOS | git | Released |
SUSE Linux Enterprise Server 12 SP2 LTSS | git | Released |
SUSE Linux Enterprise Server 12 SP3 BCL | git | Released |
SUSE Linux Enterprise Server 12 SP3 ESPOS | git | Released |
SUSE Linux Enterprise Server 12 SP3 LTSS | git | Released |
SUSE Linux Enterprise Server 12 SP4 ESPOS | git | Released |
SUSE Linux Enterprise Server 12 SP4 LTSS | git | Released |
SUSE Linux Enterprise Server 12 SP5 | git | Released |
SUSE Linux Enterprise Server 15 ESPOS | git | Released |
SUSE Linux Enterprise Server 15 LTSS | git | Released |
SUSE Linux Enterprise Server 15 SP1 LTSS | git | Released |
SUSE Linux Enterprise Server 15 SP2 | git | Released |
SUSE Linux Enterprise Server 15 SP3 | git | In progress |
SUSE Linux Enterprise Server 15 SP4 | git | In progress |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 15 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | git | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | git | In progress |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | git | In progress |
SUSE Linux Enterprise Software Development Kit 12 SP5 | git | Released |
SUSE Linux Enterprise Storage 7 | git | Released |
SUSE Linux Enterprise Storage 7.1 | git | In progress |
SUSE Manager Proxy 4.0 | git | Released |
SUSE Manager Proxy 4.1 | git | Released |
SUSE Manager Proxy 4.2 | git | In progress |
SUSE Manager Proxy 4.3 | git | In progress |
SUSE Manager Retail Branch Server 4.0 | git | Released |
SUSE Manager Retail Branch Server 4.1 | git | Released |
SUSE Manager Retail Branch Server 4.2 | git | In progress |
SUSE Manager Retail Branch Server 4.3 | git | In progress |
SUSE Manager Server 4.0 | git | Released |
SUSE Manager Server 4.1 | git | Released |
SUSE Manager Server 4.2 | git | In progress |
SUSE Manager Server 4.3 | git | In progress |
SUSE OpenStack Cloud 7 | git | Released |
SUSE OpenStack Cloud 8 | git | Released |
SUSE OpenStack Cloud 9 | git | Released |
SUSE OpenStack Cloud Crowbar 8 | git | Released |
SUSE OpenStack Cloud Crowbar 9 | git | Released |