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Cross-build Kernel / ${{ matrix.target_arch }} ${{ matrix.os }} (${{ matrix.compiler }}) (clang-13, /opt/homebrew/opt/llvm@13/bin, macos-latest, bmake libarchive llvm@13, amd64, amd64) (push) Waiting to run
Cross-build Kernel / ${{ matrix.target_arch }} ${{ matrix.os }} (${{ matrix.compiler }}) (clang-13, /opt/homebrew/opt/llvm@13/bin, macos-latest, bmake libarchive llvm@13, arm64, aarch64) (push) Waiting to run
Cross-build Kernel / ${{ matrix.target_arch }} ${{ matrix.os }} (${{ matrix.compiler }}) (clang-14, /usr/lib/llvm-14/bin, ubuntu-22.04, bmake libarchive-dev clang-14 lld-14, amd64, amd64) (push) Waiting to run
Cross-build Kernel / ${{ matrix.target_arch }} ${{ matrix.os }} (${{ matrix.compiler }}) (clang-14, /usr/lib/llvm-14/bin, ubuntu-22.04, bmake libarchive-dev clang-14 lld-14, arm64, aarch64) (push) Waiting to run
The function hda_codec_command is vulnerable to buffer over-read, the payload value is extracted from the command and used as an array index without any validation. Fortunately, the payload value is capped at 255, so the information disclosure is limited and only a small part of .rodata of bhyve binary can be disclosed. The risk is low because the leaked information is not sensitive. An attacker may be able to validate the version of the bhyve binary using this information disclosure (layout of .rodata information, ex: jmp_tables) before executing an exploit. Reported by: Synacktiv Reviewed by: christos, emaste Security: HYP-13 Sponsored by: The Alpha-Omega Project Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D46098 (cherry picked from commit |
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|---|---|---|
| .cirrus-ci | ||
| .github/workflows | ||
| bin | ||
| cddl | ||
| contrib | ||
| crypto | ||
| etc | ||
| gnu | ||
| include | ||
| kerberos5 | ||
| lib | ||
| libexec | ||
| release | ||
| rescue | ||
| sbin | ||
| secure | ||
| share | ||
| stand | ||
| sys | ||
| targets | ||
| tests | ||
| tools | ||
| usr.bin | ||
| usr.sbin | ||
| .arcconfig | ||
| .arclint | ||
| .cirrus.yml | ||
| .clang-format | ||
| .gitattributes | ||
| .gitignore | ||
| COPYRIGHT | ||
| LOCKS | ||
| MAINTAINERS | ||
| Makefile | ||
| Makefile.inc1 | ||
| Makefile.libcompat | ||
| Makefile.sys.inc | ||
| ObsoleteFiles.inc | ||
| README.md | ||
| RELNOTES | ||
| UPDATING | ||
FreeBSD Source:
This is the top level of the FreeBSD source directory.
FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years. Its advanced networking, security, and storage features have made FreeBSD the platform of choice for many of the busiest web sites and most pervasive embedded networking and storage devices.
For copyright information, please see the file COPYRIGHT in this directory. Additional copyright information also exists for some sources in this tree - please see the specific source directories for more information.
The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7), config(8), FreeBSD handbook on building userland, and Handbook for kernels for more information, including setting make(1) variables.
For information on the CPU architectures and platforms supported by FreeBSD, see the FreeBSD website's Platforms page.
Source Roadmap:
| Directory | Description |
|---|---|
| bin | System/user commands. |
| cddl | Various commands and libraries under the Common Development and Distribution License. |
| contrib | Packages contributed by 3rd parties. |
| crypto | Cryptography stuff (see crypto/README). |
| etc | Template files for /etc. |
| gnu | Commands and libraries under the GNU General Public License (GPL) or Lesser General Public License (LGPL). Please see gnu/COPYING* for more information. |
| include | System include files. |
| kerberos5 | Kerberos5 (Heimdal) package. |
| lib | System libraries. |
| libexec | System daemons. |
| release | Release building Makefile & associated tools. |
| rescue | Build system for statically linked /rescue utilities. |
| sbin | System commands. |
| secure | Cryptographic libraries and commands. |
| share | Shared resources. |
| stand | Boot loader sources. |
| sys | Kernel sources (see sys/README.md). |
| targets | Support for experimental DIRDEPS_BUILD |
| tests | Regression tests which can be run by Kyua. See tests/README for additional information. |
| tools | Utilities for regression testing and miscellaneous tasks. |
| usr.bin | User commands. |
| usr.sbin | System administration commands. |
For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see FreeBSD Handbook.