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mirror of https://git.yoctoproject.org/poky synced 2026-06-02 01:19:52 +00:00
Tony Tascioglu bbc1b0ebf7 libxml2: fix CVE-2021-3517
Fixes heap-based buffer overflow in xmlEncodeEntitiesInternal() in entities.c

CVE: CVE-2021-3517
Upstream-status: Backport [https://gitlab.gnome.org/GNOME/libxml2/-/commit/bf22713507fe1fc3a2c4b525cf0a88c2dc87a3a2]

(From OE-Core rev: 16ad173ba0e8f88b23c62aa8357b8afca36c2161)

Signed-off-by: Tony Tascioglu <tony.tascioglu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-05-22 10:03:10 +01:00
2021-05-22 10:03:10 +01:00

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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