QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed.
QEMU has two operating modes:
Full system emulation. In this mode, QEMU emulates a full system (for example a PC),
including one or several processors and various peripherals. It can be used to launch
different Operating Systems without rebooting the PC or to debug system code.
User mode emulation. In this mode, QEMU can launch processes compiled for one CPU on another CPU.
It can be used to launch the Wine Windows API emulator (https://www.winehq.org) or to ease
cross-compilation and cross-debugging.
You can refer to https://www.qemu.org for more infortmation.
Security Fix(es):
A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI request via the lsidomsgout function. This flaw allows a malicious privileged user within the guest to crash the QEMU process on the host, resulting in a denial of service.(CVE-2022-0216)
{ "severity": "Medium" }
{ "src": [ "qemu-4.1.0-69.oe1.src.rpm" ], "x86_64": [ "qemu-debugsource-4.1.0-69.oe1.x86_64.rpm", "qemu-4.1.0-69.oe1.x86_64.rpm", "qemu-block-rbd-4.1.0-69.oe1.x86_64.rpm", "qemu-seabios-4.1.0-69.oe1.x86_64.rpm", "qemu-guest-agent-4.1.0-69.oe1.x86_64.rpm", "qemu-block-iscsi-4.1.0-69.oe1.x86_64.rpm", "qemu-block-curl-4.1.0-69.oe1.x86_64.rpm", "qemu-debuginfo-4.1.0-69.oe1.x86_64.rpm", "qemu-img-4.1.0-69.oe1.x86_64.rpm", "qemu-block-ssh-4.1.0-69.oe1.x86_64.rpm" ], "aarch64": [ "qemu-debugsource-4.1.0-69.oe1.aarch64.rpm", "qemu-block-iscsi-4.1.0-69.oe1.aarch64.rpm", "qemu-guest-agent-4.1.0-69.oe1.aarch64.rpm", "qemu-debuginfo-4.1.0-69.oe1.aarch64.rpm", "qemu-block-rbd-4.1.0-69.oe1.aarch64.rpm", "qemu-4.1.0-69.oe1.aarch64.rpm", "qemu-block-ssh-4.1.0-69.oe1.aarch64.rpm", "qemu-block-curl-4.1.0-69.oe1.aarch64.rpm", "qemu-img-4.1.0-69.oe1.aarch64.rpm" ], "noarch": [ "qemu-help-4.1.0-69.oe1.noarch.rpm" ] }
{ "src": [ "qemu-4.1.0-73.oe1.src.rpm" ], "x86_64": [ "qemu-block-iscsi-4.1.0-73.oe1.x86_64.rpm", "qemu-seabios-4.1.0-73.oe1.x86_64.rpm", "qemu-img-4.1.0-73.oe1.x86_64.rpm", "qemu-guest-agent-4.1.0-73.oe1.x86_64.rpm", "qemu-block-rbd-4.1.0-73.oe1.x86_64.rpm", "qemu-block-curl-4.1.0-73.oe1.x86_64.rpm", "qemu-4.1.0-73.oe1.x86_64.rpm", "qemu-debuginfo-4.1.0-73.oe1.x86_64.rpm", "qemu-block-ssh-4.1.0-73.oe1.x86_64.rpm", "qemu-debugsource-4.1.0-73.oe1.x86_64.rpm" ], "aarch64": [ "qemu-block-ssh-4.1.0-73.oe1.aarch64.rpm", "qemu-block-iscsi-4.1.0-73.oe1.aarch64.rpm", "qemu-4.1.0-73.oe1.aarch64.rpm", "qemu-debugsource-4.1.0-73.oe1.aarch64.rpm", "qemu-debuginfo-4.1.0-73.oe1.aarch64.rpm", "qemu-block-curl-4.1.0-73.oe1.aarch64.rpm", "qemu-img-4.1.0-73.oe1.aarch64.rpm", "qemu-block-rbd-4.1.0-73.oe1.aarch64.rpm", "qemu-guest-agent-4.1.0-73.oe1.aarch64.rpm" ], "noarch": [ "qemu-help-4.1.0-73.oe1.noarch.rpm" ] }
{ "src": [ "qemu-6.2.0-48.oe2203.src.rpm" ], "x86_64": [ "qemu-block-curl-6.2.0-48.oe2203.x86_64.rpm", "qemu-block-iscsi-6.2.0-48.oe2203.x86_64.rpm", "qemu-block-ssh-6.2.0-48.oe2203.x86_64.rpm", "qemu-guest-agent-6.2.0-48.oe2203.x86_64.rpm", "qemu-system-aarch64-6.2.0-48.oe2203.x86_64.rpm", "qemu-system-x86_64-6.2.0-48.oe2203.x86_64.rpm", "qemu-6.2.0-48.oe2203.x86_64.rpm", "qemu-system-arm-6.2.0-48.oe2203.x86_64.rpm", "qemu-system-riscv-6.2.0-48.oe2203.x86_64.rpm", "qemu-debugsource-6.2.0-48.oe2203.x86_64.rpm", "qemu-seabios-6.2.0-48.oe2203.x86_64.rpm", "qemu-hw-usb-host-6.2.0-48.oe2203.x86_64.rpm", "qemu-img-6.2.0-48.oe2203.x86_64.rpm", "qemu-block-rbd-6.2.0-48.oe2203.x86_64.rpm", "qemu-debuginfo-6.2.0-48.oe2203.x86_64.rpm" ], "aarch64": [ "qemu-guest-agent-6.2.0-48.oe2203.aarch64.rpm", "qemu-block-rbd-6.2.0-48.oe2203.aarch64.rpm", "qemu-img-6.2.0-48.oe2203.aarch64.rpm", "qemu-system-aarch64-6.2.0-48.oe2203.aarch64.rpm", "qemu-6.2.0-48.oe2203.aarch64.rpm", "qemu-debuginfo-6.2.0-48.oe2203.aarch64.rpm", "qemu-block-curl-6.2.0-48.oe2203.aarch64.rpm", "qemu-system-x86_64-6.2.0-48.oe2203.aarch64.rpm", "qemu-block-ssh-6.2.0-48.oe2203.aarch64.rpm", "qemu-system-arm-6.2.0-48.oe2203.aarch64.rpm", "qemu-debugsource-6.2.0-48.oe2203.aarch64.rpm", "qemu-block-iscsi-6.2.0-48.oe2203.aarch64.rpm", "qemu-hw-usb-host-6.2.0-48.oe2203.aarch64.rpm", "qemu-system-riscv-6.2.0-48.oe2203.aarch64.rpm" ], "noarch": [ "qemu-help-6.2.0-48.oe2203.noarch.rpm" ] }