podman v5.8.4 版本更新介绍
发布日期: 2026-06-26
版本号: v5.8.4
本次版本更新修复了一个安全漏洞,该漏洞允许恶意镜像通过错误的
Env条目将宿主机环境变量泄露到容器中,甚至可利用通配符*泄露大量变量。此外,golang.org/x/crypto 库已更新至 v0.53.0 以修复相关安全问题。同时,修复了远程 Podman 客户端在 Linux 系统上使用podman save命令时指定-f oci-dir或-f docker-dir参数失败的问题。
更新内容 (中文)
安全
- 本次发布修复了CVE-2026-57231漏洞,该漏洞涉及恶意镜像通过伪造
Env条目可导致宿主机环境变量泄漏至基于该镜像运行的容器中,包括利用*通配符操作符在不知确切变量名的情况下泄漏大量环境变量(GHSA-4hq8-gpf5-8p68)。 - 已将golang.org/x/crypto库更新至v0.53.0版本,修复了CVE-2026-39830和CVE-2026-42508漏洞。
错误修复
- 修复了远程Podman客户端的
podman save命令在Linux系统上使用-f oci-dir或-f docker-dir参数时执行失败的问题。
更新内容 (原始)
Security
- This release addresses CVE-2026-57231, where a malicious image using malformed
Enventries could cause host environment variables to leak into containers run based on the image, including the ability to use the*glob operator to leak large numbers of environment variables without knowing their exact names (GHSA-4hq8-gpf5-8p68). - The golang.org/x/crypto library has been updated to v0.53.0, addressing CVE-2026-39830 and CVE-2026-42508.
Bugfixes
- Fixed a bug where the remote Podman client’s
podman savecommand would fail on Linux when using the-f oci-diror-f docker-dirarguments.
下载链接
- podman-5.8.4-setup.exe
- podman-installer-macos-amd64.pkg
- podman-installer-macos-arm64.pkg
- podman-installer-macos-universal.pkg
- podman-installer-windows-amd64.exe
- podman-installer-windows-amd64.msi
- podman-installer-windows-arm64.exe
- podman-installer-windows-arm64.msi
- podman-remote-release-darwin_amd64.zip
- podman-remote-release-darwin_arm64.zip
- podman-remote-release-windows_amd64.zip
- podman-remote-release-windows_arm64.zip
- podman-remote-static-linux_amd64.tar.gz
- podman-remote-static-linux_arm64.tar.gz
- shasums