Product:

Qemu

(Qemu)
Repositories • https://github.com/qemu/qemu
• https://github.com/bonzini/qemu
• https://github.com/torvalds/linux
#Vulnerabilities 406
Date Id Summary Products Score Patch Annotated
2020-07-02 CVE-2020-15469 In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference. Debian_linux, Qemu 2.3
2020-07-21 CVE-2020-15859 QEMU 4.2.0 has a use-after-free in hw/net/e1000e_core.c because a guest OS user can trigger an e1000e packet with the data's address set to the e1000e's MMIO address. Debian_linux, Qemu 3.3
2020-09-25 CVE-2020-25084 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. Debian_linux, Qemu 3.2
2020-09-25 CVE-2020-25085 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. Debian_linux, Qemu 5.0
2020-09-25 CVE-2020-25625 hw/usb/hcd-ohci.c in QEMU 5.0.0 has an infinite loop when a TD list has a loop. Debian_linux, Qemu 5.3
2020-11-06 CVE-2020-27617 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. Debian_linux, Qemu 6.5
2020-11-30 CVE-2020-25624 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. Debian_linux, Qemu 5.0
2021-05-28 CVE-2020-35504 A NULL pointer dereference flaw was found in the SCSI emulation support of QEMU in versions before 6.0.0. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability. Debian_linux, Fedora, Qemu 6.0
2021-05-28 CVE-2020-35505 A NULL pointer dereference flaw was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0. This issue occurs while handling the 'Information Transfer' command. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability. Debian_linux, Qemu 4.4
2021-05-28 CVE-2020-35506 A use-after-free vulnerability was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0 during the handling of the 'Information Transfer' command (CMD_TI). This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service or potential code execution with the privileges of the QEMU process. Qemu 6.7