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CVE-2021-30261

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CVE-2021-30261

Published: Sep 17, 2021

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.1

8.4

HIGH

Description

Possible integer and heap overflow due to lack of input command size validation while handling beacon template update command from HLOS in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

VendorProductVersions

Qualcomm, Inc.

Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

affected
APQ8009, APQ8009W, APQ8016, APQ8017, APQ8037, APQ8052, APQ8053, APQ8056, APQ8076, MSM8108, MSM8208, MSM8209, MSM8608, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8952, MSM8953, MSM8956, MSM8976, MSM8976SG, PM8937, QCA1990, QCA4020, QCA6174A, QCA9379, QET4101, QSW8573, Qualcomm215, SD205, SD210, SD429, SD439, SD450, SD632, SDW2500, WCD9306, WCD9326, WCD9330, WCD9335, WCD9340, WCN3610, WCN3615, WCN3620, WCN3660, WCN3660B, WCN3680, WCN3680B, WSA8810, WSA8815

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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