vulnerability
Red Hat: CVE-2020-12888: access to disabled MMIO space of some devices may lead to DoS scenario (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:M/Au:N/C:N/I:N/A:C) | May 15, 2020 | Jun 24, 2020 | Aug 11, 2025 |
Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
May 15, 2020
Added
Jun 24, 2020
Modified
Aug 11, 2025
Description
The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space.
Solutions
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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