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CVE-2020-24489

Published: Jun 9, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-459
8.8HIGH
NVD MITRE
EPSS Score
0.4%
Top 73.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:CC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-459

Affected Products

Intel Corp.
commercial·USaka intel
Intel Pentium J Series
Hardware Firmware
Intel Pentium N Series
Hardware Firmware
Intel Celeron N Series
Hardware Firmware
Intel Atom E3900 Series
Hardware Firmware
Intel Pentium Processor Silver Series
Hardware Firmware
10th Generation Intel Core
Hardware Firmware
Intel Core Processors with Intel Hybrid Technology
Hardware Firmware
11th Generation Intel Core
Hardware Firmware
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Astra Linux Special EditionOn-premOS
Operating Systems / linux-distro
debian
oss-project·GBaka debian gnu/linux
debian linuxOn-premOS
Operating Systems / linux-distro
and 214 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2020-24489?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://access.redhat.com/security/cve/cve-2020-24489
access.redhat.com
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00442.html
intel.com
https://nvd.nist.gov/vuln/detail/CVE-2020-24489
nvd.nist.gov
and 26 more references View all →
News mentions
Could not load news mentions.

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