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Redhat.comRH:CVE-2023-20562HistoryAug 08, 2023 - 5:21 p.m.
CVE-2023-20562
2023-08-0817:21:08
redhat.com
access.redhat.com
5
amd uprof
input output control
unsigned driver
kernel execution
authenticated user
amd support
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
5.1%
Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD uProf may allow an authenticated user to load an unsigned driver, potentially leading to arbitrary kernel execution.
Mitigation
Please contact AMD support for updates.
Related
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cve
cve
CVE-2023-20562
2023-08-08 18:15:11
prion
prion
Input validation
2023-08-08 18:15:00
githubexploit
githubexploit
Exploit for CVE-2023-20562
2023-08-21 00:31:50
Exploit for CVE-2023-20562
2023-08-21 06:25:09
amd
amd
AMD ΞΌProf Security Bulletin
2023-08-08 00:00:00
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
5.1%
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