CVE-2021-26254

Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable denial of service via local access.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
intelCNA
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CVEADP
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CISA-ADPADP
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
VendorProductVersion
intelkiller_ac_1550_firmware
𝑥
< 3.1122.1105
intelkiller_wi-fi_6_ax1650_firmware
𝑥
< 3.1122.1105
intelkiller_wi-fi_6e_ax1690_firmware
𝑥
< 3.1122.1105
intelkiller_wi-fi_6e_ax1675_firmware
𝑥
< 3.1122.1105
intelproset_wi-fi_6e_ax210_firmware
𝑥
< 22.120
intelwi-fi_6e_ax211_firmware
𝑥
< 22.120
intelwi-fi_6_ax200_firmware
𝑥
< 22.120
intelwi-fi_6_ax201_firmware
𝑥
< 22.120
intelwi-fi_6e_ax411_firmware
𝑥
< 22.120
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html