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qemu qemu vulnerabilities and exploits
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187
VMScore
CVE-2021-20295
It exists that the update for the virt:rhel module in the RHSA-2020:4676 (https://access.redhat.com/errata/RHSA-2020:4676) erratum released as part of Red Hat Enterprise Linux 8.3 failed to include the fix for the qemu-kvm component issue CVE-2020-10756, which was previously corr...
Qemu Qemu
187
VMScore
CVE-2016-10029
The virtio_gpu_set_scanout function in QEMU (aka Quick Emulator) built with Virtio GPU Device emulator support allows local guest OS users to cause a denial of service (out-of-bounds read and process crash) via a scanout id in a VIRTIO_GPU_CMD_SET_SCANOUT command larger than num_...
Qemu Qemu
187
VMScore
CVE-2020-27661
A divide-by-zero issue was found in dwc2_handle_packet in hw/usb/hcd-dwc2.c in the hcd-dwc2 USB host controller emulation of QEMU. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service.
Qemu Qemu
187
VMScore
CVE-2018-15746
qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread.
Qemu Qemu
NA
CVE-2022-36648
The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and previous versions, allows remote malicious users to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS. Note: This ...
Qemu Qemu
187
VMScore
CVE-2020-11869
An integer overflow was found in QEMU 4.0.1 up to and including 4.2.0 in the way it implemented ATI VGA emulation. This flaw occurs in the ati_2d_blt() routine in hw/display/ati-2d.c while handling MMIO write operations through the ati_mm_write() callback. A malicious guest could...
Qemu Qemu
409
VMScore
CVE-2022-1050
A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to execute HW commands when shared buffers are not yet allocated, potentially leading to a use-after-free condition.
Qemu Qemu
436
VMScore
CVE-2016-4964
The mptsas_fetch_requests function in hw/scsi/mptsas.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop, and CPU consumption or QEMU process crash) via vectors involving s->state.
Qemu Qemu
409
VMScore
CVE-2013-4536
An user able to alter the savevm data (either on the disk or over the wire during migration) could use this flaw to to corrupt QEMU process memory on the (destination) host, which could potentially result in arbitrary code execution on the host with the privileges of the QEMU pro...
Qemu Qemu
445
VMScore
CVE-2017-15268
Qemu up to and including 2.10.0 allows remote malicious users to cause a memory leak by triggering slow data-channel read operations, related to io/channel-websock.c.
Qemu Qemu
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-23692
CVE-2012-1823
memory leak
CVE-2024-0627
CVE-2024-31402
privilege escalation
CVE-2024-36418
remote code execution
CVE-2024-27844
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