CVE-2020-25743
Low
Description
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.
SeverityLow
CVSS3.2
Exploit probability—
Product
Qemu
PublishedOct 6, 2020
First seenOct 6, 2020
How to fix
Update
- qemu qemu5.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qemu qemu | v < 5.1.1 | 5.1.1 |
| redhat openstack_platform | 13.0 | — |
| redhat enterprise_linux | 7.0, 8.0 | — |
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