CVE-2020-25743

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

published October 6, 2020

CVSS
—
EPSS
0%
Percentile
39.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00467 · 39.5th percentile
Published
2020-10-06T14:15Z
EPSS history
Timeline
  • 06 OCT 14:15Z
    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
    cvelistv5