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CVE-2022-36351

18
FAUCET Score

CVE-2022-36351 describes an improper input validation vulnerability in specific Intel PROSet/Wireless WiFi and Killer WiFi software, affecting products from Debian, Fedora Project, and Intel. This medium-severity vulnerability (CVSS 6.5) can be exploited by an unauthenticated attacker via adjacent access, potentially leading to a denial-of-service condition. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 34.22.1163CPE matchmatch criteria
cpe:2.3:a:intel:killer:*:*:*:*:*:*:*:*
< 22.200CPE matchmatch criteria
cpe:2.3:a:intel:proset\/wireless_wifi:*:*:*:*:*:*:*:*
< 3.2.20.23023CPE matchmatch criteria
cpe:2.3:a:intel:uefi_firmware:*:*:*:*:*:*:*:*
37CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
38CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.61%
Probability of exploitation in next 30 days
EPSS Percentile
45.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0061 is in the 71st percentile among its peer group of 1,802 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: linux-firmware-0:20200421-83.git78c0348.el7_9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: linux-firmware-0:20230824-120.git0e048b06.el8_9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: linux-firmware-0:20230814-140.el9_3
View patch

Vendor Advisories (1)

redhatCVE-2022-36351Moderate

hw: intel: Improper input validation in some Intel(R) PROSet/Wireless WiFi

Aug 8, 2023

References

lists.debian.org / debian-lts-announce/2023/09/msg00043.html
Mailing ListThird Party Advisory
lists.fedoraproject.org / archives/list/[email protected]/message/HUCYUR4WBTELCRHELISJ3RMZVHKIV5TN
Mailing List
lists.fedoraproject.org / archives/list/[email protected]/message/K24OJT4AVMNND7LBTC2ZDDTE6DJHAKB4
Mailing List
lists.fedoraproject.org / archives/list/[email protected]/message/Y76A3PLHIQCEPESB4XVBV5SRRXQEZ5JY
Mailing List
intel.com / content/www/us/en/security-center/advisory/intel-sa-00766.html
PatchVendor Advisory