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This issue was reported and discusses under [1] which is linked in NVD CVE report. It was already documented that some parts or libarchive are thread safe and some not. [2] was now merged to document that also reported function is not thread safe. So this CVE *now* reports thread race condition for non-thread-safe function. And as such the CVE report is now invalid. The issue is still not closed for 2 reasons: * better document what is and what is not thread safe * request to public if someone could make these functions thread safe This should however not invalidate above statment about ignoring this CVE. [1] https://github.com/libarchive/libarchive/issues/1876 [2] https://github.com/libarchive/libarchive/pull/1875 (From OE-Core rev: 9374e680ae2376589a9bfe4565dfcf4dc9791aa8) Signed-off-by: Peter Marko <peter.marko@siemens.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
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.