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CVE-2020-12322

MEDIUM
6.5
CVSS Score
Published: November 12, 2020 at 06:12 PM UTC
Updated: October 8, 2026 at 10:16 PM UTC
12 products affected across 1 vendorWi Fi 6 AX201 FirmwareWi Fi 6 AX200 FirmwareWireless Ac 9560 Firmware· also runs on 11 platforms

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

Improper input validation in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Dual Band Wireless Ac 3165 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-dual-band-wireless-ac-3165 (same device)
Dual Band Wireless Ac 3168 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-dual-band-wireless-ac-3168 (same device)
Dual Band Wireless Ac 8260 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-dual-band-wireless-ac-8260 (same device)
Dual Band Wireless Ac 8265 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-dual-band-wireless-ac-8265 (same device)
Wi Fi 6 AX200 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-wi-fi-6-ax200 (same device)
Wi Fi 6 AX201 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-wi-fi-6-ax201 (same device)
Wireless 7265 (rev D ) Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-wireless-7265-rev-d (same device)
Wireless Ac 9260 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-wireless-ac-9260 (same device)
Wireless Ac 9461 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-wireless-ac-9461 (same device)
Wireless Ac 9462 Firmware· Intel
95%
v < 21.110*
Affected range stops below 21.110, so it looks safe — our inference, not a vendor statement
intel-wireless-ac-9462 (same device)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUM[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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