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Fabrice Fontaine 3663d810ca package/libiec61850: fix CVE-2020-15158
In libIEC61850 before version 1.4.3, when a message with COTP message
length field with value < 4 is received an integer underflow will happen
leading to heap buffer overflow. This can cause an application crash or
on some platforms even the execution of remote code. If your application
is used in open networks or there are untrusted nodes in the network it
is highly recommend to apply the patch. This was patched with commit
033ab5b. Users of version 1.4.x should upgrade to version 1.4.3 when
available. As a workaround changes of commit 033ab5b can be applied to
older versions.

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2021-01-09 23:34:20 +01:00
arch arch/Config.in.powerpc: Drop PPC601 support 2020-12-15 19:30:03 +01:00
board configs/microchip_sam9x60ek: new defconfigs 2021-01-02 23:53:55 +01:00
boot package: provide CPE ID details for numerous packages 2021-01-04 21:43:54 +01:00
configs configs/solidrun_clearfog_gt_8k: bump BSP components 2021-01-09 22:34:07 +01:00
docs package/environment-setup: fix spelling of the script file in the manual. 2021-01-07 23:09:47 +01:00
fs fs/jffs2: copy xattrs 2020-10-08 21:48:03 +02:00
linux linux: indicate proper CPE prefix 2021-01-09 17:06:01 +01:00
package package/libiec61850: fix CVE-2020-15158 2021-01-09 23:34:20 +01:00
support support/scripts/pkg-stats: fix flake8 errors 2021-01-05 23:34:28 +01:00
system system: support br2-external init systems 2020-10-14 22:48:42 +02:00
toolchain toolchain: CodeSourcery AArch64 2014.11 does not contain libatomic 2021-01-09 23:20:10 +01:00
utils utils/checkpackagelib/lib_mk.py: handle 'else' and 'elif' statements 2021-01-02 13:54:59 +01:00
.defconfig arch: remove support for sh64 2016-09-08 22:15:15 +02:00
.flake8 Revert ".flake8: fix check for 80/132 columns" 2021-01-02 17:38:20 +01:00
.gitignore
.gitlab-ci.yml gitlab-ci: update the image version 2020-08-15 09:47:00 +02:00
CHANGES Update for 2020.02.9 2020-12-27 18:22:23 +01:00
Config.in Config.in: update BR2_OPTIMIZE_FAST prompt and help text 2020-07-18 16:05:01 +02:00
Config.in.legacy package/gdb: drop gdb 8.2 2020-12-29 22:43:14 +01:00
COPYING COPYING: add exception about patch licensing 2016-02-26 19:50:13 +01:00
DEVELOPERS package/frotz: new package 2021-01-09 23:24:09 +01:00
Makefile Revert ".flake8: fix check for 80/132 columns" 2021-01-02 17:38:20 +01:00
Makefile.legacy Remove BR2_DEPRECATED 2016-10-15 23:14:45 +02:00
README

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on Freenode IRC.

If you would like to contribute patches, please read
https://buildroot.org/manual.html#submitting-patches