Vulnerabilities > Qemu

DATE CVE VULNERABILITY TITLE RISK
2020-09-25 CVE-2020-25625 Infinite Loop vulnerability in multiple products
hw/usb/hcd-ohci.c in QEMU 5.0.0 has an infinite loop when a TD list has a loop.
local
high complexity
qemu debian CWE-835
5.3
2020-09-25 CVE-2020-25085 Out-of-bounds Write vulnerability in multiple products
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.
local
high complexity
qemu debian CWE-787
5.0
2020-09-25 CVE-2020-25084 Use After Free vulnerability in multiple products
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.
local
low complexity
qemu debian CWE-416
3.2
2020-08-31 CVE-2020-14364 Out-of-bounds Write vulnerability in multiple products
An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0.
5.0
2020-08-31 CVE-2020-12829 Integer Overflow or Wraparound vulnerability in multiple products
In QEMU through 5.0.0, an integer overflow was found in the SM501 display driver implementation.
local
low complexity
qemu canonical debian CWE-190
3.8
2020-08-27 CVE-2020-14415 Divide By Zero vulnerability in multiple products
oss_write in audio/ossaudio.c in QEMU before 5.0.0 mishandles a buffer position.
local
low complexity
qemu canonical CWE-369
3.3
2020-08-11 CVE-2020-16092 Reachable Assertion vulnerability in multiple products
In QEMU through 5.0.0, an assertion failure can occur in the network packet processing.
local
low complexity
qemu debian canonical opensuse CWE-617
3.8
2020-07-28 CVE-2020-15863 Out-of-bounds Write vulnerability in multiple products
hw/net/xgmac.c in the XGMAC Ethernet controller in QEMU before 07-20-2020 has a buffer overflow.
local
high complexity
qemu debian canonical CWE-787
5.3
2020-07-21 CVE-2020-15859 Use After Free vulnerability in multiple products
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.
local
low complexity
qemu debian CWE-416
3.3
2020-07-02 CVE-2020-15469 NULL Pointer Dereference vulnerability in multiple products
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.
local
low complexity
qemu debian CWE-476
2.3