high7.5
CVE-2021-33639
REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified.
Impact
REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openatom | Openeuler Kernel | through 4.19.90-2211.4.0.0177 from 5.0 through 5.10.0-60.67.0.92 |