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CVE-2023-43551

June 3, 2024, 2:46 p.m.

CVSS Score

9.1 / 10

Product(s) Impacted

Qualcomm LTE Modem

Qualcomm LTE chipsets

Description

Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command.

Weaknesses

Date

Published: June 3, 2024, 10:15 a.m.

Last Modified: June 3, 2024, 2:46 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

product-security@qualcomm.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

9.1

Exploitability Score

Impact Score

Base Severity

CRITICAL

CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References

https://docs.qualcomm.com/ product-security@qualcomm.com