Описание
Security update for docker
This update for docker fixes the following issues:
- CVE-2024-23651: Fixed arbitrary files write due to race condition on mounts (bsc#1219267)
- CVE-2024-23652: Fixed insufficient validation of parent directory on mount (bsc#1219268)
- CVE-2024-23653: Fixed insufficient validation on entitlement on container creation via buildkit (bsc#1219438)
Other fixes:
- Update to Docker 25.0.5-ce (bsc#1223409)
Список пакетов
Image SLES12-SP5-Azure-Basic-On-Demand
Image SLES12-SP5-Azure-Standard-On-Demand
Image SLES12-SP5-EC2-ECS-On-Demand
Image SLES12-SP5-EC2-On-Demand
Image SLES12-SP5-GCE-On-Demand
SUSE Linux Enterprise Module for Containers 12
Ссылки
- Link for SUSE-SU-2024:1469-1
- E-Mail link for SUSE-SU-2024:1469-1
- SUSE Security Ratings
- SUSE Bug 1219267
- SUSE Bug 1219268
- SUSE Bug 1219438
- SUSE Bug 1223409
- SUSE CVE CVE-2024-23651 page
- SUSE CVE CVE-2024-23652 page
- SUSE CVE CVE-2024-23653 page
Описание
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Two malicious build steps running in parallel sharing the same cache mounts with subpaths could cause a race condition that can lead to files from the host system being accessible to the build container. The issue has been fixed in v0.12.5. Workarounds include, avoiding using BuildKit frontend from an untrusted source or building an untrusted Dockerfile containing cache mounts with --mount=type=cache,source=... options.
Затронутые продукты
Ссылки
- CVE-2024-23651
- SUSE Bug 1219267
Описание
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. A malicious BuildKit frontend or Dockerfile using RUN --mount could trick the feature that removes empty files created for the mountpoints into removing a file outside the container, from the host system. The issue has been fixed in v0.12.5. Workarounds include avoiding using BuildKit frontends from an untrusted source or building an untrusted Dockerfile containing RUN --mount feature.
Затронутые продукты
Ссылки
- CVE-2024-23652
- SUSE Bug 1219268
Описание
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. In addition to running containers as build steps, BuildKit also provides APIs for running interactive containers based on built images. It was possible to use these APIs to ask BuildKit to run a container with elevated privileges. Normally, running such containers is only allowed if special `security.insecure` entitlement is enabled both by buildkitd configuration and allowed by the user initializing the build request. The issue has been fixed in v0.12.5 . Avoid using BuildKit frontends from untrusted sources.
Затронутые продукты
Ссылки
- CVE-2024-23653
- SUSE Bug 1219438