![]() ![]() The highest threat from this vulnerability is to data confidentiality. ![]() This issue may lead to out-of-bounds read access or indirect host memory disclosure to the guest. The flaw exists in the udp6_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. A privileged guest user could use this flaw to crash the QEMU process on the host resulting in DoS scenario, or potential information leakage from the host memory.Īn invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. It could occur in fdctrl_transfer_handler() in hw/block/fdc.c while processing DMA read data transfers from the floppy drive to the guest system. A heap buffer overflow was found in the floppy disk emulator of QEMU up to 6.0.0 (including).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |