Описание
Security update for buildah
This update for buildah fixes the following issues:
- Updated to version 1.26.0:
- CVE-2022-27651: Fixed an issue where containers were incorrectly started with non-empty inheritable Linux process capabilities (bsc#1197870).
- CVE-2021-20206: Fixed an issue in libcni that could allow an attacker to execute arbitrary binaries on the host (bsc#1181961).
- CVE-2020-10696: Fixed an issue that could lead to files being overwritten during the image building process (bsc#1167864).
Список пакетов
SUSE Enterprise Storage 6
SUSE Enterprise Storage 7
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
SUSE Linux Enterprise Server 15 SP1-BCL
SUSE Linux Enterprise Server 15 SP1-LTSS
SUSE Linux Enterprise Server 15 SP2-BCL
SUSE Linux Enterprise Server 15 SP2-LTSS
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
Ссылки
- Link for SUSE-SU-2022:3480-1
- E-Mail link for SUSE-SU-2022:3480-1
- SUSE Security Ratings
- SUSE Bug 1167864
- SUSE Bug 1181961
- SUSE Bug 1183043
- SUSE Bug 1192999
- SUSE Bug 1197870
- SUSE CVE CVE-2020-10696 page
- SUSE CVE CVE-2021-20206 page
- SUSE CVE CVE-2022-27651 page
Описание
A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user's system anywhere that the user has permissions.
Затронутые продукты
Ссылки
- CVE-2020-10696
- SUSE Bug 1167864
Описание
An improper limitation of path name flaw was found in containernetworking/cni in versions before 0.8.1. When specifying the plugin to load in the 'type' field in the network configuration, it is possible to use special elements such as "../" separators to reference binaries elsewhere on the system. This flaw allows an attacker to execute other existing binaries other than the cni plugins/types, such as 'reboot'. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Затронутые продукты
Ссылки
- CVE-2021-20206
- SUSE Bug 1181961
Описание
A flaw was found in buildah where containers were incorrectly started with non-empty default permissions. A bug was found in Moby (Docker Engine) where containers were incorrectly started with non-empty inheritable Linux process capabilities, enabling an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs. This has the potential to impact confidentiality and integrity.
Затронутые продукты
Ссылки
- CVE-2022-27651
- SUSE Bug 1197870