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Fencer Vulns
medium 4.7

CVE-2023-47210 json

Improper input validation for some Intel(R) PROSet/Wireless WiFi software for linux before version 23.20 may allow an unauthenticated user…

published 2024-05-16 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-51342

cvss
4.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

Improper input validation for some Intel(R) PROSet/Wireless WiFi software for linux before version 23.20 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Patch / fix

  • intel killer_wi-fi_6_ax1650 23.20
  • intel wi-fi_6_ax200 23.20
  • intel wi-fi_6_ax201 23.20
  • intel wi-fi_7_be200 23.20
  • intel wireless-ac_9260 23.20
  • intel wireless-ac_9560 23.20
  • intel wi-fi_7_be202 23.20
  • firmware-nonfree Debian 14, Debian 13 20240610-1

debian advisories DEBIAN-CVE-2023-47210

  • kernel-rt Linux Micro 6.0 6.4.0-9.1
  • kernel-source-rt Linux Micro 6.0 6.4.0-9.1
  • kernel-firmware Linux Micro 6.0 20240728-1.1
  • kernel-source Linux Micro 6.0 6.4.0-18.1
  • kernel-default Linux Micro 6.0 6.4.0-18.1
  • kernel-kvmsmall Linux Micro 6.0 6.4.0-18.1
  • kernel-default-base Linux Micro 6.0 6.4.0-17.1.1.51
  • kernel-rt Real Time Module 15 SP6, openSUSE Leap 15.6 6.4.0-150600.10.5.1

suse advisories SUSE-SU-2025:20028-1SUSE-SU-2025:20018-1SUSE-SU-2025:20008-1SUSE-SU-2024:2973-1SUSE-SU-2024:2896-1SUSE-SU-2024:2802-1

  • kernel-firmware openSUSE Tumbleweed 20240712-1.1

opensuse advisories openSUSE-SU-2024:14192-1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 4.7 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

Affected products

  • n/a Intel(R) PROSet/Wireless WiFi software for linux
  • intel killer_wi-fi_6_ax1650
  • intel wi-fi_6_ax200
  • intel wi-fi_6_ax201
  • intel wi-fi_7_be200
  • intel wireless-ac_9260
  • intel wireless-ac_9560
  • intel wi-fi_7_be202

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.