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mirror of https://git.yoctoproject.org/poky synced 2026-06-02 01:19:52 +00:00
Minjae Kim e643a5b966 dhcp: fix CVE-2021-25217
A buffer overrun in lease file parsing code
can be used to exploit a common vulnerability shared by dhcpd and dhclient.

reference:
https://www.openwall.com/lists/oss-security/2021/05/26/6
https://kb.isc.org/docs/cve-2021-25217
(From OE-Core rev: 58fa175702f0cd8f00dc5e7938fb55108921d324)

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-07-15 15:27:49 +01:00
2021-07-15 15:27:49 +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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