#linux

### Impact Due to incorrect escaping of special characters in paths selected via the file dialog and drag and drop functionality, it was possible to partially bypass the `fs` scope definition. It was not possible to traverse into arbitrary paths, as the issue was limited to neighboring files and sub folders of already allowed paths. The impact differs on Windows, MacOS and Linux due to different specifications of valid path characters. On Linux or MacOS based systems it was possible to use the `*`, `**` and `[a-Z]` patterns inside a path, which allowed to read the content of sub directories and single character files in a folder, where only specific files or the directory itself were allowed. On Windows `[a-Z]` was the possible bypass pattern, as `*` is not treated as a valid path component. This implies that only single character files inside an already allowed directory were unintentionally accessible. This bypass depends on the file picker dialog or dragged files, as user selec...

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionCoerceInteger function in expression.c when called from ExpressionInfixOperator.

Red Hat Security Advisory 2022-7457-01 - The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Issues addressed include information leakage and memory exhaustion vulnerabilities.

Red Hat Security Advisory 2022-7648-01 - The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace scripts from pmdabpftrace, as well as several dashboards.

Red Hat Security Advisory 2022-7692-01 - XML-RPC is a remote procedure call protocol that uses XML to encode its calls and HTTP as a transport mechanism. The xmlrpc-c packages provide a network protocol to allow a client program to make a simple RPC over the Internet. It converts an RPC into an XML document, sends it to a remote server using HTTP, and gets back the response in XML. Issues addressed include an integer overflow vulnerability.

Red Hat Security Advisory 2022-7645-01 - OpenJPEG is an open source library for reading and writing image files in JPEG2000 format.

Red Hat Security Advisory 2022-7700-01 - The gdisk packages provide the gdisk partitioning utility for GUID Partition Table disks. The utility features a command-line interface similar to fdisk, direct manipulation of partition table structures, recovery tools to deal with corrupt partition tables, and the ability to convert Master Boot Record disks to the GPT format.

Red Hat Security Advisory 2022-7581-01 - Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.

Red Hat Security Advisory 2022-7618-01 - GStreamer is a streaming media framework based on graphs of filters that operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license. Issues addressed include a use-after-free vulnerability.

Red Hat Security Advisory 2022-7793-01 - The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used as a mirroring tool. Issues addressed include a buffer over-read vulnerability.