CVE-2018-7550

CVE: CVE-2018-7550
Published: 2018-03-01T17:29Z
Description Language: en
Description: The load_multiboot function in hw/i386/multiboot.c in Quick Emulator (aka QEMU) allows local guest OS users to execute arbitrary code on the QEMU host via a mh_load_end_addr value greater than mh_bss_end_addr, which triggers an out-of-bounds read or write memory access.
References:
http://www.securityfocus.com/bid/103181
https://bugzilla.redhat.com/show_bug.cgi?id=1549798
https://lists.gnu.org/archive/html/qemu-devel/2018-02/msg06890.html