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Some fixes available 3 of 4
The xhci_kick_epctx function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (infinite loop and QEMU process crash) via vectors related to control transfer...
2 affected packages
qemu-kvm, qemu
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu-kvm | — | — | Not in release | Not in release |
| qemu | — | — | Not affected | Not affected |
Integer overflow in hw/virtio/virtio-crypto.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (QEMU process crash) or possibly execute arbitrary code on the host via a...
2 affected packages
qemu, qemu-kvm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu | — | — | — | — |
| qemu-kvm | — | — | — | — |
Some fixes available 3 of 4
Integer overflow in the emulated_apdu_from_guest function in usb/dev-smartcard-reader.c in Quick Emulator (Qemu), when built with the CCID Card device emulator support, allows local users to cause a denial of service (application...
2 affected packages
qemu, qemu-kvm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu | — | — | Not affected | Not affected |
| qemu-kvm | — | — | Not in release | Not in release |
Memory leak in the virgl_cmd_resource_unref function in hw/display/virtio-gpu-3d.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (host memory consumption) via a large number of...
2 affected packages
qemu, qemu-kvm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu | — | — | — | — |
| qemu-kvm | — | — | — | — |
Some fixes available 3 of 4
Memory leak in the megasas_handle_dcmd function in hw/scsi/megasas.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption) via MegaRAID Firmware Interface (MFI)...
2 affected packages
qemu, qemu-kvm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu | — | — | Not affected | Not affected |
| qemu-kvm | — | — | Not in release | Not in release |
Some fixes available 46 of 56
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
87 affected packages
linux-realtime, linux-azure-6.8, linux-oem-6.11, linux-fips, linux-gcp-fips...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-realtime | Not affected | Not affected | Not in release | Not in release |
| linux-azure-6.8 | Not in release | Not affected | Not in release | Not in release |
| linux-oem-6.11 | Not affected | Not in release | Not in release | Not in release |
| linux-fips | Not in release | Not affected | Not affected | Not affected |
| linux-gcp-fips | Not in release | Not affected | Not affected | Not affected |
| linux-grouper | — | — | — | Not in release |
| linux | Not affected | Not affected | Not affected | Not affected |
| linux-goldfish | — | — | — | Not in release |
| linux-lts-quantal | — | — | — | Not in release |
| linux-lts-raring | — | — | — | Not in release |
| linux-lts-saucy | — | — | — | Not in release |
| linux-aws | Not affected | Not affected | Not affected | Not affected |
| linux-flo | — | — | — | Not in release |
| linux-gke | Not affected | Not affected | Ignored | Not in release |
| linux-hwe | Not in release | Not in release | Not in release | Not affected |
| linux-lts-utopic | — | — | — | Not in release |
| linux-lts-vivid | — | — | — | Not in release |
| linux-lts-wily | — | — | — | Not in release |
| linux-lts-xenial | Not in release | Not in release | Not in release | Not in release |
| linux-mako | — | — | — | Not in release |
| linux-manta | — | — | — | Not in release |
| linux-raspi2 | Not in release | Not in release | Ignored | Not affected |
| linux-snapdragon | Not in release | Not in release | Not in release | Not affected |
| amd64-microcode | Not affected | Not affected | Not affected | Fixed |
| firefox | Not affected | Not affected | Not in release | Fixed |
| intel-microcode | Not affected | Not affected | Not affected | Not affected |
| libvirt | Not affected | Not affected | Not affected | Not affected |
| linux-azure | Not affected | Not affected | Not affected | Not affected |
| linux-azure-edge | Not in release | Not in release | Not in release | Not affected |
| linux-euclid | — | — | — | Not in release |
| linux-gcp | Not affected | Not affected | Not affected | Not affected |
| linux-kvm | Not in release | Not affected | Not affected | Not affected |
| linux-oem | Not in release | Not in release | Not in release | Not affected |
| qemu | Not affected | Not affected | Not affected | Fixed |
| linux-hwe-edge | Not in release | Not in release | Not in release | Not affected |
| linux-lts-trusty | — | — | — | Not in release |
| linux-maguro | — | — | — | Not in release |
| qemu-kvm | — | — | — | Not in release |
| webkit2gtk | Not affected | Not affected | Not affected | Not affected |
| linux-hwe-5.4 | Not in release | Not in release | Not in release | Not affected |
| linux-hwe-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-hwe-6.8 | Not in release | Not affected | Not in release | Not in release |
| linux-aws-5.4 | Not in release | Not in release | Not in release | Not affected |
| linux-aws-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-aws-hwe | Not in release | Not in release | Not in release | Not in release |
| linux-azure-4.15 | Not in release | Not in release | Not in release | Not affected |
| linux-azure-5.4 | Not in release | Not in release | Not in release | Not affected |
| linux-azure-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-azure-fde | Not in release | Not affected | Ignored | Not in release |
| linux-azure-fde-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-bluefield | Not in release | Not in release | Not affected | Not in release |
| linux-aws-fips | Not in release | Not affected | Not affected | Not affected |
| linux-azure-fips | Not in release | Not affected | Not affected | Not affected |
| linux-gcp-4.15 | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-5.4 | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-gkeop | Not affected | Not affected | Not affected | Not in release |
| linux-gkeop-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-ibm | Not affected | Not affected | Not affected | Not in release |
| linux-ibm-5.4 | Not in release | Not in release | Not in release | Not affected |
| linux-ibm-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-intel | Not affected | Not in release | Not in release | Not in release |
| linux-intel-iotg | Not in release | Not affected | Not in release | Not in release |
| linux-intel-iotg-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-iot | Not in release | Not in release | Not affected | Not in release |
| linux-intel-iot-realtime | Not in release | Not affected | Not in release | Not in release |
| linux-lowlatency | Not affected | Not affected | Not in release | Not in release |
| linux-lowlatency-hwe-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-lowlatency-hwe-6.8 | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia | Not affected | Not affected | Not in release | Not in release |
| linux-nvidia-6.5 | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-6.8 | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-lowlatency | Not affected | Not in release | Not in release | Not in release |
| linux-oracle | Not affected | Not affected | Not affected | Not affected |
| linux-oracle-5.4 | Not in release | Not in release | Not in release | Not affected |
| linux-oracle-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-oem-6.8 | Not affected | Not in release | Not in release | Not in release |
| linux-raspi | Not affected | Not affected | Not affected | Not in release |
| linux-raspi-5.4 | Not in release | Not in release | Not in release | Not affected |
| linux-raspi-realtime | Not affected | Not in release | Not in release | Not in release |
| linux-riscv | Not affected | Ignored | Ignored | Not in release |
| linux-riscv-5.15 | Not in release | Not in release | Not affected | Not in release |
| linux-riscv-6.8 | Not in release | Not affected | Not in release | Not in release |
| linux-xilinx-zynqmp | Not in release | Not affected | Not affected | Not in release |
| linux-aws-6.8 | Not in release | Not affected | Not in release | Not in release |
| linux-gcp-6.8 | Not in release | Not affected | Not in release | Not in release |
| linux-oracle-6.8 | Not in release | Not affected | Not in release | Not in release |
Some fixes available 3 of 4
The sdhci_sdma_transfer_multi_blocks function in hw/sd/sdhci.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds heap access and crash) or execute arbitrary code on the...
2 affected packages
qemu-kvm, qemu
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu-kvm | — | — | Not in release | Not in release |
| qemu | — | — | Not affected | Not affected |
Some fixes available 3 of 4
Memory leak in the serial_exit_core function in hw/char/serial.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption and QEMU process crash) via a large number...
2 affected packages
qemu, qemu-kvm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu | — | — | Not affected | Not affected |
| qemu-kvm | — | — | Not in release | Not in release |
Memory leak in the virtio_gpu_resource_attach_backing function in hw/display/virtio-gpu.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (host memory consumption) via a large number of...
2 affected packages
qemu, qemu-kvm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu | — | — | — | — |
| qemu-kvm | — | — | — | — |
Memory leak in the virgl_resource_attach_backing function in hw/display/virtio-gpu-3d.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (host memory consumption) via a large number of...
2 affected packages
qemu, qemu-kvm
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| qemu | — | — | — | — |
| qemu-kvm | — | — | — | — |