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CVE-2021-33155 PUBLISHED

Improper input validation in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.100 may allow an authenticated user to potentially enable denial of service via adjacent access.

EPSS 0.10% · 28.1th percentile

Risk Scores

EPSS Score
0.10%
28.1th percentile

Affected Products

VendorProductVersions
Ubuntu:22.04:LTSlinux-firmware20220329.git681281e4-0ubuntu3.41, 20220329.git681281e4-0ubuntu3.23, 20220329.git681281e4-0ubuntu3.22
Ubuntu:Pro:18.04:LTSlinux-firmware1.173.16, 0, 1.169
Ubuntu:25.10linux-firmware20250818.git07ed893d-0ubuntu1, 20250807.gitb6b0b152-0ubuntu1, 20250901.git993ff19b-0ubuntu1.7
Ubuntu:24.04:LTSlinux-firmware20240318.git3b128b60-0ubuntu2.12, 20240318.git3b128b60-0ubuntu2.11, 20240318.git3b128b60-0ubuntu2.10
Ubuntu:14.04:LTSlinux-firmware1.127.2, 0, 1.116
Ubuntu:16.04:LTSlinux-firmware1.157.23, 1.157.22, 1.157.21
Ubuntu:Pro:20.04:LTSlinux-firmware1.187.2, 1.187.1, 1.187

Timeline

References

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