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Steve Sakoman
6fe3635445
xmlparse.c has multiple integer overflows. The involved functions are: - addBinding (CVE-2022-22822) - build_model (CVE-2022-22823) - defineAttribute (CVE-2022-22824) - lookup (CVE-2022-22825) - nextScaffoldPart (CVE-2022-22826) - storeAtts (CVE-2022-22827) Backport patch from: https://github.com/libexpat/libexpat/pull/539/commits/9f93e8036e842329863bf20395b8fb8f73834d9e CVE: CVE-2022-22822 CVE-2022-22823 CVE-2022-22824 CVE-2022-22825 CVE-2022-22826 CVE-2022-22827 (From OE-Core rev: 0d195a98703d690a348719f77e7be78653d14ad3) Signed-off-by: Steve Sakoman <steve@sakoman.com> (cherry picked from commit 3b6c47c0ebae9fdb7a13480daf8f46a8dbb2c9bd) Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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.