Medium severity · published May 15, 2020
CVE-2020-12888
The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space
5.3
CVSS
0.4%
EPSS
No
On KEV
Description
The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H
Attack vector
Local
Complexity
High
Privileges
High
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kernel · Linux
through 5.6.13 · source: NVD
AF
A700s Firmware · Netapp
All versions, or not specified · source: NVD
AI
Active IQ Unified Manager · Netapp
All versions, or not specified · source: NVD
BO
Bootstrap OS · Netapp
All versions, or not specified · source: NVD
CB
Cloud Backup · Netapp
All versions, or not specified · source: NVD
DL
Debian Linux · Debian
9.0 · source: NVD
ES
Element Software · Netapp
All versions, or not specified · source: NVD
FE
Fedora · Fedoraproject
31; 32 · source: NVD
HF
H300e Firmware · Netapp
All versions, or not specified · source: NVD
HF
H300s Firmware · Netapp
All versions, or not specified · source: NVD
HF
H410c Firmware · Netapp
All versions, or not specified · source: NVD
HF
H410s Firmware · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-12888
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-12888
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html
Mailing List
http://www.openwall.com/lists/oss-security/2020/05/19/6
Mailing List
https://lists.debian.org/debian-lts-announce/2020/09/msg00025.html
Mailing List
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html
Mailing List
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html
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