Out of Bounds Read Vulnerability in Intel Wireless Bluetooth Products
CVE-2021-26950

5.5MEDIUM

Key Information:

Vendor

Intel
Status
Intel(r) Wireless Bluetooth(r) And Killer(tm) Bluetooth(r) Products
Vendor
CVE Published:
18 August 2022

What is CVE-2021-26950?

An out of bounds read vulnerability in the firmware for certain Intel Wireless Bluetooth and Killer Bluetooth products may allow authenticated users to exploit the issue, potentially leading to denial of service through local access. This could compromise the availability of device functionality, thereby affecting user experience. Users are encouraged to update to the latest firmware versions to mitigate risks.

Affected Version(s)

Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.120

References

https://www.intel.com/content/www/us/en/security-center/a...
x_refsource_MISC

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2021-26950 : Out of Bounds Read Vulnerability in Intel Wireless Bluetooth Products