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CVE PROGRAM SOURCE RECORD7.5 High

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.

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Status
Published
Published
Updated
Assigning organization
openEuler

Description

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

n/a kernel

  • <=4.19.90-2211.4.0.0177, <=5.10.0-60.67.0.92affected

References