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CVE-2021-35089

nvd nist
Published: Apr 1, 2022Modified: Nov 21, 2024

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

Possible buffer overflow due to lack of input IB amount validation while processing the user command in Snapdragon Auto

Affected (3)

Qualcomm
3 products
Qca6696 Firmware
Sa8155p Firmware
Qca6574au Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Qca6696 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Qca6696
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sa8155p Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sa8155p
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Qca6574au Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Qca6574au
All versions

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (2)

Source: product-security@qualcomm.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.