Описание
GitPython is a python library used to interact with Git repositories. In order to resolve some git references, GitPython reads files from the .git directory, in some places the name of the file being read is provided by the user, GitPython doesn't check if this file is located outside the .git directory. This allows an attacker to make GitPython read any file from the system. This vulnerability is present in https://github.com/gitpython-developers/GitPython/blob/1c8310d7cae144f74a671cbe17e51f63a830adbf/git/refs/symbolic.py#L174-L175. That code joins the base directory with a user given string without checking if the final path is located outside the base directory. This vulnerability cannot be used to read the contents of files but could in theory be used to trigger a denial of service for the program. This issue has been addressed in version 3.1.37.
A path traversal vulnerability was found in GitPython due to an input validation error when reading from the ".git" directory. This issue may allow a remote attacker to prepare a specially crafted ".git" file with directory traversal characters in file names and force the application to read these files from the local system, which can result in checking for the existence of a specific file on the system or allow a denial of service (DoS) attack.
Отчет
This vulnerability cannot be used to read the contents of files but could be used to trigger a denial of service for the program.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Certification for Red Hat Enterprise Linux 7 | redhat-certification | Out of support scope | ||
| Red Hat Certification for Red Hat Enterprise Linux 8 | redhat-certification | Affected | ||
| Red Hat Certification for Red Hat Enterprise Linux 9 | redhat-certification | Affected | ||
| Red Hat OpenStack Platform 16.1 | GitPython | Will not fix | ||
| Red Hat OpenStack Platform 16.2 | GitPython | Will not fix | ||
| Red Hat Ansible Automation Platform 2.4 for RHEL 8 | python3x-gitpython | Fixed | RHSA-2024:0322 | 22.01.2024 |
| Red Hat Ansible Automation Platform 2.4 for RHEL 8 | automation-controller | Fixed | RHSA-2024:1640 | 02.04.2024 |
| Red Hat Ansible Automation Platform 2.4 for RHEL 9 | python-gitpython | Fixed | RHSA-2024:0322 | 22.01.2024 |
| Red Hat Ansible Automation Platform 2.4 for RHEL 9 | automation-controller | Fixed | RHSA-2024:1640 | 02.04.2024 |
| Red Hat OpenStack Platform 17.1 for RHEL 8 | GitPython | Fixed | RHSA-2024:0190 | 16.01.2024 |
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Дополнительная информация
Статус:
5.1 Medium
CVSS3
Связанные уязвимости
GitPython is a python library used to interact with Git repositories. In order to resolve some git references, GitPython reads files from the `.git` directory, in some places the name of the file being read is provided by the user, GitPython doesn't check if this file is located outside the `.git` directory. This allows an attacker to make GitPython read any file from the system. This vulnerability is present in https://github.com/gitpython-developers/GitPython/blob/1c8310d7cae144f74a671cbe17e51f63a830adbf/git/refs/symbolic.py#L174-L175. That code joins the base directory with a user given string without checking if the final path is located outside the base directory. This vulnerability cannot be used to read the contents of files but could in theory be used to trigger a denial of service for the program. This issue has not yet been addressed.
GitPython is a python library used to interact with Git repositories. In order to resolve some git references, GitPython reads files from the `.git` directory, in some places the name of the file being read is provided by the user, GitPython doesn't check if this file is located outside the `.git` directory. This allows an attacker to make GitPython read any file from the system. This vulnerability is present in https://github.com/gitpython-developers/GitPython/blob/1c8310d7cae144f74a671cbe17e51f63a830adbf/git/refs/symbolic.py#L174-L175. That code joins the base directory with a user given string without checking if the final path is located outside the base directory. This vulnerability cannot be used to read the contents of files but could in theory be used to trigger a denial of service for the program. This issue has been addressed in version 3.1.37.
GitPython is a python library used to interact with Git repositories. ...
5.1 Medium
CVSS3