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mirror of https://git.yoctoproject.org/poky synced 2026-06-02 13:29:49 +00:00
Hitendra Prajapati 98dd6e4cac zlib: CVE-2022-37434 a heap-based buffer over-read
Source: https://github.com/madler/zlib
MR: 120531
Type: Security Fix
Disposition: Backport from https://github.com/madler/zlib/commit/eff308af425b67093bab25f80f1ae950166bece1 & https://github.com/madler/zlib/commit/1eb7682f845ac9e9bf9ae35bbfb3bad5dacbd91d
ChangeID: 364c17d74213c64fe40b9b37ee78aa172ff93acf
Description:
          CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field.

(From OE-Core rev: 10ed7cf347d9e73b29e4a3f6ef77e0a4b08e350b)

Signed-off-by: Hitendra Prajapati <hprajapati@mvista.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-08-22 14:29:48 +01:00
2022-07-08 08:27:20 +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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