p PatchFirst

CVE-2021-33155

CVE-2021-33155

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 5.7 · Medium · EPSS 0.5%

Published
Updated

Stack: system

Affected products and versions

  • intel(r) wireless bluetooth(r) and killer(tm) bluetooth(r) products

    Versions
    • before version 22.100: Affected

    No fix published

  • linux-firmware Ubuntu:14.04:LTS

    Versions
    • 1.116
    • 1.117
    • 1.118
    • 1.119
    • 1.121
    • 1.122
    • 1.123
    • 1.124
    • 1.125
    • 1.126
    • 1.127
    • 1.127.2
    • 1.127.3
    • 1.127.4
    • 1.127.5
    • 1.127.6
    • 1.127.7
    • 1.127.8
    • 1.127.10
    • 1.127.11
    • 1.127.12
    • 1.127.13
    • 1.127.14
    • 1.127.15
    • 1.127.16
    • 1.127.18
    • 1.127.19
    • 1.127.20
    • 1.127.22
    • 1.127.23
    • 1.127.24
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:16.04:LTS

    Versions
    • 1.149
    • 1.150
    • 1.152
    • 1.153
    • 1.154
    • 1.155
    • 1.156
    • 1.157
    • 1.157.1
    • 1.157.2
    • 1.157.3
    • 1.157.4
    • 1.157.5
    • 1.157.6
    • 1.157.8
    • 1.157.10
    • 1.157.11
    • 1.157.12
    • 1.157.13
    • 1.157.14
    • 1.157.15
    • 1.157.16
    • 1.157.17
    • 1.157.18
    • 1.157.19
    • 1.157.20
    • 1.157.21
    • 1.157.22
    • 1.157.23
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:Pro:18.04:LTS

    Versions
    • 1.169
    • 1.170
    • 1.171
    • 1.172
    • 1.173
    • 1.173.1
    • 1.173.2
    • 1.173.3
    • 1.173.5
    • 1.173.6
    • 1.173.8
    • 1.173.9
    • 1.173.12
    • 1.173.13
    • 1.173.14
    • 1.173.15
    • 1.173.16
    • 1.173.17
    • 1.173.18
    • 1.173.19
    • 1.173.20
    • 1.173.21
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:Pro:20.04:LTS

    Versions
    • 1.183
    • 1.183.1
    • 1.183.2
    • 1.184
    • 1.185
    • 1.186
    • 1.187
    • 1.187.1
    • 1.187.2
    • 1.187.3
    • 1.187.4
    • 1.187.6
    • 1.187.7
    • 1.187.8
    • 1.187.9
    • 1.187.10
    • 1.187.11
    • 1.187.12
    • 1.187.14
    • 1.187.15
    • 1.187.16
    • 1.187.17
    • 1.187.19
    • 1.187.20
    • 1.187.23
    • 1.187.24
    • 1.187.25
    • 1.187.26
    • 1.187.27
    • 1.187.29
    • 1.187.30
    • 1.187.31
    • 1.187.32
    • 1.187.33
    • 1.187.34
    • 1.187.35
    • 1.187.36
    • 1.187.38
    • 1.187.39
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:22.04:LTS

    Versions
    • 1.201
    • 1.202
    • 1.204
    • 20220124.git0c6a7b3b-0ubuntu1
    • 20220217.git6342082c-0ubuntu1
    • 20220217.git6342082c-0ubuntu3
    • 20220302.gitee0667aa-0ubuntu1
    • 20220314.gitcd01f857-0ubuntu1
    • 20220314.gitcd01f857-0ubuntu2
    • 20220329.git681281e4-0ubuntu1
    • 20220329.git681281e4-0ubuntu3
    • 20220329.git681281e4-0ubuntu3.2
    • 20220329.git681281e4-0ubuntu3.3
    • 20220329.git681281e4-0ubuntu3.4
    • 20220329.git681281e4-0ubuntu3.5
    • 20220329.git681281e4-0ubuntu3.6
    • 20220329.git681281e4-0ubuntu3.7
    • 20220329.git681281e4-0ubuntu3.9
    • 20220329.git681281e4-0ubuntu3.10
    • 20220329.git681281e4-0ubuntu3.11
    • 20220329.git681281e4-0ubuntu3.12
    • 20220329.git681281e4-0ubuntu3.13
    • 20220329.git681281e4-0ubuntu3.14
    • 20220329.git681281e4-0ubuntu3.16
    • 20220329.git681281e4-0ubuntu3.17
    • 20220329.git681281e4-0ubuntu3.18
    • 20220329.git681281e4-0ubuntu3.19
    • 20220329.git681281e4-0ubuntu3.21
    • 20220329.git681281e4-0ubuntu3.22
    • 20220329.git681281e4-0ubuntu3.23
    • 20220329.git681281e4-0ubuntu3.24
    • 20220329.git681281e4-0ubuntu3.26
    • 20220329.git681281e4-0ubuntu3.29
    • 20220329.git681281e4-0ubuntu3.30
    • 20220329.git681281e4-0ubuntu3.31
    • 20220329.git681281e4-0ubuntu3.34
    • 20220329.git681281e4-0ubuntu3.35
    • 20220329.git681281e4-0ubuntu3.36
    • 20220329.git681281e4-0ubuntu3.37
    • 20220329.git681281e4-0ubuntu3.38
    • 20220329.git681281e4-0ubuntu3.39
    • 20220329.git681281e4-0ubuntu3.40
    • 20220329.git681281e4-0ubuntu3.41
    • 20220329.git681281e4-0ubuntu3.42
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:24.04:LTS

    Versions
    • 20230919.git3672ccab-0ubuntu2.1
    • 20230919.git3672ccab-0ubuntu2.2
    • 20240202.git36777504-0ubuntu1
    • 20240318.git3b128b60-0ubuntu1
    • 20240318.git3b128b60-0ubuntu2
    • 20240318.git3b128b60-0ubuntu2.1
    • 20240318.git3b128b60-0ubuntu2.2
    • 20240318.git3b128b60-0ubuntu2.3
    • 20240318.git3b128b60-0ubuntu2.4
    • 20240318.git3b128b60-0ubuntu2.5
    • 20240318.git3b128b60-0ubuntu2.6
    • 20240318.git3b128b60-0ubuntu2.7
    • 20240318.git3b128b60-0ubuntu2.9
    • 20240318.git3b128b60-0ubuntu2.10
    • 20240318.git3b128b60-0ubuntu2.11
    • 20240318.git3b128b60-0ubuntu2.12
    • 20240318.git3b128b60-0ubuntu2.13
    • 20240318.git3b128b60-0ubuntu2.14
    • 20240318.git3b128b60-0ubuntu2.15
    • 20240318.git3b128b60-0ubuntu2.17
    • 20240318.git3b128b60-0ubuntu2.19
    • 20240318.git3b128b60-0ubuntu2.21
    • 20240318.git3b128b60-0ubuntu2.22
    • 20240318.git3b128b60-0ubuntu2.23
    • 20240318.git3b128b60-0ubuntu2.25
    • 20240318.git3b128b60-0ubuntu2.26
    • 20240318.git3b128b60-0ubuntu2.27
    • 20240318.git3b128b60-0ubuntu2.29
    • 20240318.git3b128b60.0ubuntu3.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:25.10

    Versions
    • 20250317.git1d4c88ee-0ubuntu1
    • 20250606.git3b75d677-0ubuntu1
    • 20250701.gite2dad11e-0ubuntu1
    • 20250711.git99d64b4f-0ubuntu1
    • 20250807.gitb6b0b152-0ubuntu1
    • 20250818.git07ed893d-0ubuntu1
    • 20250901.git993ff19b-0ubuntu1
    • 20250901.git993ff19b-0ubuntu1.2
    • 20250901.git993ff19b-0ubuntu1.4
    • 20250901.git993ff19b-0ubuntu1.5
    • 20250901.git993ff19b-0ubuntu1.6
    • 20250901.git993ff19b-0ubuntu1.7
    • 20250901.git993ff19b-0ubuntu1.9
    • 20250901.git993ff19b-0ubuntu1.10
    • 20250901.git993ff19b-0ubuntu1.11
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:26.10

    Versions
    • 20260319.git217ca6e4.1ubuntu
    • 20260709.git2c35b1ed.1ubuntu
    • 20260818.giteeed587f.1ubuntu
    • 20260911.giteeccccbe.1ubuntu
    • 20260915.git1522c78a.1ubuntu
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-firmware Ubuntu:26.04:LTS

    Versions
    • 20250901.git993ff19b-0ubuntu1
    • 20251009.git46a6999a-0ubuntu1
    • 20251029.git4f72031f-0ubuntu1
    • 20251125.gitff6418d1-0ubuntu1
    • 20260108.gitd86b47f7-0ubuntu1
    • 20260123.git1b7b9f6c.0ubuntu
    • 20260227.gitd8e138dd.0ubuntu
    • 20260319.git217ca6e4.0ubuntu
    • 20260319.git217ca6e4.1ubuntu
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

Check your server →