CVE-2022-21233

MEDIUM
5.5
CVSS Score
Published: August 18, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:25 AM UTC
669 products affected across 1 vendorCore I7-1065g7 FirmwareCore I5-1035g7 FirmwareCore I5-1035g4 Firmware

Using Intel(R) Processors by N/A?

Get instant alerts when new vulnerabilities affect Intel(R) Processors - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.5
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

Affected

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

All versions
intel-atom-c3308 (same device)
All versions
intel-atom-c3336 (same device)
All versions
intel-atom-c3338 (same device)
All versions
intel-atom-c3338r (same device)
All versions
intel-atom-c3436l (same device)
All versions
intel-atom-c3508 (same device)
All versions
intel-atom-c3538 (same device)
All versions
intel-atom-c3558 (same device)
All versions
intel-atom-c3558r (same device)
All versions
intel-atom-c3558rc (same device)

Remediation

No guide yet

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

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

5.5MEDIUMCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card