Описание
When extracting a tar archive pip may not check symbolic links point into the extraction directory if the tarfile module doesn't implement PEP 706.
Note that upgrading pip to a "fixed" version for this vulnerability doesn't fix all known vulnerabilities that are remediated by using a Python version that implements PEP 706.
Note that this is a vulnerability in pip's fallback implementation of tar extraction for Python versions that don't implement PEP 706
and therefore are not secure to all vulnerabilities in the Python 'tarfile' module. If you're using a Python version that implements PEP 706
then pip doesn't use the "vulnerable" fallback code.
Mitigations include upgrading to a version of pip that includes the fix, upgrading to a Python version that implements PEP 706 (Python >=3.9.17, >=3.10.12, >=3.11.4, or >=3.12),
applying the linked patch, or inspecting source distributions (sdists) before installation as is already a best-practice.
When extracting a tar archive pip may not check symbolic links point into the extraction directory if the tarfile module doesn't implement PEP 706. Note that upgrading pip to a "fixed" version for this vulnerability doesn't fix all known vulnerabilities that are remediated by using a Python version that implements PEP 706.
Меры по смягчению последствий
Mitigations include upgrading to a version of pip that includes the fix, upgrading to a Python version that implements PEP 706 (Python >=3.9.17, source distributions (sdists) before installation as is already a best-practice.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-api-rhel9 | Fix deferred | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-controller-rhel9 | Fix deferred | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-must-gather-rhel8 | Fix deferred | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-openstack-populator-rhel9 | Fix deferred | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-ova-provider-server-rhel9 | Fix deferred | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-populator-controller-rhel9 | Fix deferred | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-rhel9-operator | Fix deferred | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-rhv-populator-rhel8 | Fix deferred | ||
| Migration Toolkit for Virtualization | mtv-candidate/mtv-must-gather-rhel8 | Fix deferred | ||
| Migration Toolkit for Virtualization | mtv-candidate/mtv-openstack-populator-rhel9 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
When extracting a tar archive pip may not check symbolic links point into the extraction directory if the tarfile module doesn't implement PEP 706. Note that upgrading pip to a "fixed" version for this vulnerability doesn't fix all known vulnerabilities that are remediated by using a Python version that implements PEP 706. Note that this is a vulnerability in pip's fallback implementation of tar extraction for Python versions that don't implement PEP 706 and therefore are not secure to all vulnerabilities in the Python 'tarfile' module. If you're using a Python version that implements PEP 706 then pip doesn't use the "vulnerable" fallback code. Mitigations include upgrading to a version of pip that includes the fix, upgrading to a Python version that implements PEP 706 (Python >=3.9.17, >=3.10.12, >=3.11.4, or >=3.12), applying the linked patch, or inspecting source distributions (sdists) before installation as is already a best-practice.
When extracting a tar archive pip may not check symbolic links point into the extraction directory if the tarfile module doesn't implement PEP 706. Note that upgrading pip to a "fixed" version for this vulnerability doesn't fix all known vulnerabilities that are remediated by using a Python version that implements PEP 706. Note that this is a vulnerability in pip's fallback implementation of tar extraction for Python versions that don't implement PEP 706 and therefore are not secure to all vulnerabilities in the Python 'tarfile' module. If you're using a Python version that implements PEP 706 then pip doesn't use the "vulnerable" fallback code. Mitigations include upgrading to a version of pip that includes the fix, upgrading to a Python version that implements PEP 706 (Python >=3.9.17, >=3.10.12, >=3.11.4, or >=3.12), applying the linked patch, or inspecting source distributions (sdists) before installation as is already a best-practice.
Fallback tar extraction in pip doesn't check symbolic links point to extraction directory
When extracting a tar archive pip may not check symbolic links point i ...
pip's fallback tar extraction doesn't check symbolic links point to extraction directory
EPSS
5.3 Medium
CVSS3