QEMU heap buffer overflow vulnerability (CNVD-2021-00892)

QEMU is a set of simulation processors written by Fabrice Bellard and distributed with source code under the GPL license, widely used on the GNU/Linux platform. A heap buffer overflow vulnerability exists in iscsiaioioctlcb in block/iscsi.c in QEMU 4.1.0. An attacker can exploit this vulnerabilit...

PT-2016-6250

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description A heap-based buffer overflow issue exists in the iscsi aio ioctl function in block/iscsi.c, allowing local guest OS users to cause a denial of service, potentially leading to a QEMU process cras...