CVE-2021-35093 - Vulnerability Details - OpenCVE

Possible memory corruption in BT controller when it receives an oversized LMP packet over 2-DH1 link and leads to denial of service in BlueCore

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Qualcomm	Csr8510 A10 Csr8510 A10 Firmware Csr8811 A12 Csr8811 A12 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:qualcomm:csr8510_a10_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:csr8510_a10:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:qualcomm:csr8811_a12_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:csr8811_a12:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin

History

No history.

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2022-01-03T07:26:14

Updated: 2024-08-04T00:33:51.165Z

Reserved: 2021-06-21T00:00:00

Link: CVE-2021-35093

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-03T08:15:09.147

Modified: 2024-11-21T06:11:52.410

Link: CVE-2021-35093

Redhat

No data.

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