CVE-2022-0002

MEDIUM

6.5

CVSS Score

Published: March 11, 2022 at 05:54 PM UTC

Updated: June 17, 2026 at 04:19 AM UTC

505 products affected across 2 vendorsCommunications Cloud Native Core PolicyCore I7-10510yCore I7-10510u

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

Start Free Sign In

Severity

MEDIUM6.5

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

Description

Non-transparent sharing of branch predictor within a context in some Intel(R) Processors may allow an authorized 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.

Atom C3308 · Intel

95%

All versions

Atom C3336 · Intel

95%

All versions

Atom C3338 · Intel

95%

All versions

Atom C3338R · Intel

95%

All versions

Atom C3436L · Intel

95%

All versions

Atom C3508 · Intel

95%

All versions

Atom C3538 · Intel

95%

All versions

Atom C3558 · Intel

95%

All versions

Atom C3558R · Intel

95%

All versions

Atom C3558RC · Intel

95%

All versions

Remediation

No guide yet

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

Patch and advisory references

References (4)

Mailing Listx_refsource_MLISTThird Party Advisory

Source: [email protected]

http://www.openwall.com/lists/oss-security/2022/03/18/2

x_refsource_CONFIRMThird Party Advisory

Source: [email protected]

https://security.netapp.com/advisory/ntap-20220818-0004/

x_refsource_MISCVendor Advisory

Source: [email protected]

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00598.html

x_refsource_MISCPatchThird Party Advisory

Source: [email protected]

https://www.oracle.com/security-alerts/cpujul2022.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

6.5MEDIUMCISA-ADP

Attack Vector: LOCAL
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: CHANGED
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.

Create account Sign in

Free plan, no card