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RLSA-2026:38494

Опубликовано: 14 июл. 2026
Источник: rocky
Оценка: Important

Описание

Important: buildah security update

The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working container or using the instructions in a Dockerfile; Build both Docker and OCI images.

Security Fix(es):

  • os: golang: Go os.Root: Symlink following vulnerability allows directory traversal (CVE-2026-39822)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Затронутые продукты

  • Rocky Linux 10

НаименованиеАрхитектураРелизRPM
buildah-testsx86_644.el10_2buildah-tests-1.43.1-4.el10_2.x86_64.rpm
buildahx86_644.el10_2buildah-1.43.1-4.el10_2.x86_64.rpm

Показывать по

Связанные CVE

Исправления

Связанные уязвимости

CVSS3: 7.8
ubuntu
23 дня назад

On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symbolic link pointing outside of the root.

CVSS3: 7.8
redhat
23 дня назад

On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symbolic link pointing outside of the root.

CVSS3: 7.8
nvd
23 дня назад

On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symbolic link pointing outside of the root.

msrc
16 дней назад

Root escape via symlink plus trailing slash in os

CVSS3: 7.8
debian
23 дня назад

On Unix systems, opening a file in an os.Root improperly follows symli ...