High severity · published Feb 17, 2021
CVE-2020-12362
Integer overflow in the firmware for some Intel(R) Graphics Drivers for Windows * before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privileged user to…
7.8
CVSS
0.4%
EPSS
No
On KEV
Description
Integer overflow in the firmware for some Intel(R) Graphics Drivers for Windows * before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privileged user to potentially enable an escalation of privilege via local access.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 30% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GD
Graphics Drivers · Intel
before 26.20.100.7212; before 26.20.100.7212 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-12362
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-12362
lists.debian.org
https://lists.debian.org/debian-lts-announce/2023/04/msg00002.html
Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html
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