| CVE-2020-29443 | FAIBLE3.9 | ide_atapi_cmd_reply_end in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated. | 26/01/2021 |
| CVE-2020-11947 | FAIBLE3.8 | iscsi_aio_ioctl_cb in block/iscsi.c in QEMU 4.1.0 has a heap-based buffer over-read that may disclose unrelated information from process memory to an attacker. | 31/12/2020 |
| CVE-2019-20808 | MOYENNE6.5 | In QEMU 4.1.0, an out-of-bounds read flaw was found in the ATI VGA implementation. It occurs in the ati_cursor_define() routine while handling MMIO write operations through the ati_mm_write() callback. A malicious guest could abuse this flaw to crash the QEMU process, resulting in a denial of service. | 31/12/2020 |
| CVE-2020-27821 | MOYENNE6.0 | A flaw was found in the memory management API of QEMU during the initialization of a memory region cache. This issue could lead to an out-of-bounds write access to the MSI-X table while performing MMIO operations. A guest user may abuse this flaw to crash the QEMU process on the host, resulting in a denial of service. | 08/12/2020 |
| CVE-2020-28916 | MOYENNE5.5 | hw/net/e1000e_core.c in QEMU 5.0.0 has an infinite loop via an RX descriptor with a NULL buffer address. | 04/12/2020 |
| CVE-2020-25723 | FAIBLE3.2 | A reachable assertion issue was found in the USB EHCI emulation code of QEMU. It could occur while processing USB requests due to missing handling of DMA memory map failure. A malicious privileged user within the guest may abuse this flaw to send bogus USB requests and crash the QEMU process on the host, resulting in a | 02/12/2020 |
| CVE-2020-25624 | MOYENNE5.0 | hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver. | 30/11/2020 |
| CVE-2020-27617 | MOYENNE6.5 | eth_get_gso_type in net/eth.c in QEMU 4.2.1 allows guest OS users to trigger an assertion failure. A guest can crash the QEMU process via packet data that lacks a valid Layer 3 protocol. | 06/11/2020 |
| CVE-2020-27616 | MOYENNE6.5 | ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process. | 06/11/2020 |
| CVE-2020-24352 | MOYENNE5.5 | An issue was discovered in QEMU through 5.1.0. An out-of-bounds memory access was found in the ATI VGA device implementation. 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 use this flaw to crash the Q | 16/10/2020 |
| CVE-2020-25743 | FAIBLE3.2 | hw/ide/pci.c in QEMU before 5.1.1 can trigger a NULL pointer dereference because it lacks a pointer check before an ide_cancel_dma_sync call. | 06/10/2020 |
| CVE-2020-25742 | FAIBLE3.2 | pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer. | 06/10/2020 |
| CVE-2020-25741 | FAIBLE3.2 | fdctrl_write_data in hw/block/fdc.c in QEMU 5.0.0 has a NULL pointer dereference via a NULL block pointer for the current drive. | 02/10/2020 |
| CVE-2020-25625 | MOYENNE5.3 | hw/usb/hcd-ohci.c in QEMU 5.0.0 has an infinite loop when a TD list has a loop. | 25/09/2020 |
| CVE-2020-25085 | MOYENNE5.0 | QEMU 5.0.0 has a heap-based Buffer Overflow in flatview_read_continue in exec.c because hw/sd/sdhci.c mishandles a write operation in the SDHC_BLKSIZE case. | 25/09/2020 |
| CVE-2020-25084 | FAIBLE3.2 | QEMU 5.0.0 has a use-after-free in hw/usb/hcd-xhci.c because the usb_packet_map return value is not checked. | 25/09/2020 |
| CVE-2020-14364 | MOYENNE5.0 | An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setup_len' exceeds its 'data_buf[4096]' in the do_token_in, do_token_out routines. This flaw allows a guest user to crash the QEMU proce | 31/08/2020 |
| CVE-2020-12829 | FAIBLE3.8 | In QEMU through 5.0.0, an integer overflow was found in the SM501 display driver implementation. This flaw occurs in the COPY_AREA macro while handling MMIO write operations through the sm501_2d_engine_write() callback. A local attacker could abuse this flaw to crash the QEMU process in sm501_2d_operation() in hw/displ | 31/08/2020 |
| CVE-2020-14415 | FAIBLE3.3 | oss_write in audio/ossaudio.c in QEMU before 5.0.0 mishandles a buffer position. | 27/08/2020 |
| CVE-2020-16092 | FAIBLE3.8 | In QEMU through 5.0.0, an assertion failure can occur in the network packet processing. This issue affects the e1000e and vmxnet3 network devices. A malicious guest user/process could use this flaw to abort the QEMU process on the host, resulting in a denial of service condition in net_tx_pkt_add_raw_fragment in hw/net | 11/08/2020 |