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mirror of https://git.yoctoproject.org/poky synced 2026-06-02 01:19:52 +00:00
Dan Tran 396373610c ncurses: Fix CVE-2022-29458
ncurses 6.3 before patch 20220416 has an out-of-bounds read and
segmentation violation in convert_strings in tinfo/read_entry.c in the
terminfo library.

Backported from the link below, extracting only the relevant changes.
https://github.com/ThomasDickey/ncurses-snapshots/commit/9d1d651878d4bf0695872a64cc65ba0acb825f36

(From OE-Core rev: 2287d591cf32f5580ea6679805d04c3a5146ecd5)

Signed-off-by: Gustavo Lima Chaves <gustavo.chaves@microsoft.com>
Signed-off-by: Dan Tran <dantran@microsoft.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-06-04 12:16:59 +01:00
2022-06-04 12:16:59 +01:00
2021-12-08 20:28:01 +00:00

QEMU Emulation Targets
======================

To simplify development, the build system supports building images to
work with the QEMU emulator in system emulation mode. Several architectures
are currently supported in 32 and 64 bit variants:

  * ARM (qemuarm + qemuarm64)
  * x86 (qemux86 + qemux86-64)
  * PowerPC (qemuppc only)
  * MIPS (qemumips + qemumips64)

Use of the QEMU images is covered in the Yocto Project Reference Manual.
The appropriate MACHINE variable value corresponding to the target is given
in brackets.
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