MEDIUM
CVE-2021-0145
CWE-665Published: February 9, 2022· Updated: Jun 17, 2026
5.5
CVSS v3.1
Official Description
Improper initialization of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Technical Analysis
CVE-2021-0145 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 5.5.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Vendors & Products
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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Official Patches & Advisories
All References (4)
→
https://security.netapp.com/advisory/ntap-20220210-0009/Third Party Advisory
→
→
https://security.netapp.com/advisory/ntap-20220210-0009/Third Party Advisory
Quick Facts
CVE IDCVE-2021-0145
CVSS Score5.5 / 10
SeverityMEDIUM
WeaknessCWE-665
CISA KEVNo
Affected2 vendor(s)
PublishedFeb 9, 2022
Related CVEs (CWE-665)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2021-0145 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.