Upstream information

CVE-2026-42284 at MITRE

Description

GitPython is a python library used to interact with Git repositories. Prior to version 3.1.47, _clone() validates multi_options as the original list, then executes shlex.split(" ".join(multi_options)). A string like "--branch main --config core.hooksPath=/x" passes validation (starts with --branch), but after split becomes ["--branch", "main", "--config", "core.hooksPath=/x"]. Git applies the config and executes attacker hooks during clone. This issue has been patched in version 3.1.47.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
CVSS detail CNA (GitHub) National Vulnerability Database SUSE
Base Score 8.1 9.8 8.1
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network Network Network
Attack Complexity High Low High
Privileges Required None None None
User Interaction None None None
Scope Unchanged Unchanged Unchanged
Confidentiality Impact High High High
Integrity Impact High High High
Availability Impact High High High
CVSSv3 Version 3.1 3.1 3.1
SUSE Bugzilla entry: 1264605 [NEW]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Desktop 15 SP7 python-GitPython Affected
SUSE Linux Enterprise High Performance Computing 15 SP7 python-GitPython Affected
SUSE Linux Enterprise Module for Python 3 15 SP7 python-GitPython Affected
SUSE Linux Enterprise Server 15 SP7 python-GitPython Affected
SUSE Linux Enterprise Server 16.0 python-GitPython Affected
SUSE Linux Enterprise Server 16.1 python-GitPython Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 python-GitPython Affected
SUSE Linux Enterprise Server for SAP applications 16.0 python-GitPython Affected
SUSE Linux Enterprise Server for SAP applications 16.1 python-GitPython Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP4 python-GitPython Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS python-GitPython Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 python-GitPython Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS python-GitPython Affected
SUSE Linux Enterprise Module for Python 3 15 SP4 python-GitPython Affected
SUSE Linux Enterprise Module for Python 3 15 SP5 python-GitPython Affected
SUSE Linux Enterprise Module for Python 3 15 SP6 python-GitPython Affected
SUSE Linux Enterprise Server 15 SP4 python-GitPython Affected
SUSE Linux Enterprise Server 15 SP4-LTSS python-GitPython Affected
SUSE Linux Enterprise Server 15 SP5 python-GitPython Affected
SUSE Linux Enterprise Server 15 SP5-LTSS python-GitPython Affected
SUSE Linux Enterprise Server 15 SP6 python-GitPython Affected
SUSE Linux Enterprise Server 15 SP6-LTSS python-GitPython Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 python-GitPython Affected
SUSE Manager Proxy 4.3 python-GitPython Affected
SUSE Manager Retail Branch Server 4.3 python-GitPython Affected
SUSE Manager Server 4.3 python-GitPython Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 15 SP4 python-GitPython Affected
SUSE Linux Enterprise Desktop 15 SP5 python-GitPython Affected
SUSE Linux Enterprise Desktop 15 SP6 python-GitPython Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS python-GitPython Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS python-GitPython Affected
SUSE Linux Enterprise High Performance Computing 15 SP6 python-GitPython Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 python-GitPython Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 python-GitPython Affected
openSUSE Leap 15.4 python-GitPython Affected
openSUSE Leap 15.5 python-GitPython Affected
openSUSE Leap 15.6 python-GitPython Affected


SUSE Timeline for this CVE

CVE page created: Thu May 7 22:01:15 2026
CVE page last modified: Fri May 8 17:24:16 2026