Home/CVE/Out of bounds read for some Intel(R) PROSet/Wireless WiFi products may allow a privileged user to potentially enable inf
CVE

CVE-2022-21240

Out of bounds read for some Intel(R) PROSet/Wireless WiFi products may allow a privileged user to potentially enable inf

Out of bounds read for some Intel(R) PROSet/Wireless WiFi products may allow a privileged user to potentially enable information disclosure via local access.

MEDIUM · CVSS 4.4 EPSS 0.00141
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
CWE-125Out-of-bounds Read
▤

Affected Products & Versions

3
intel proset wi-fi 6e ax210 firmware< 22.120
intel wi-fi 6e ax211 firmware< 22.120
intel wi-fi 6e ax411 firmware< 22.120
▣

Scoring & Timeline

4.4
MEDIUM · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Aug 2022 · 08:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.htmlPatchVendor Advisory
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