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CVE-2022-33265

nvd nist
Published: Jan 9, 2023Modified: Apr 9, 2025

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device.

Affected (3)

Qualcomm
3 products
Qca7500 Firmware
Qca7520 Firmware
Qca7550 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Qca7500 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Qca7500
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Qca7520 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Qca7520
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Qca7550 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Qca7550
All versions

Related CWEs

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

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

Timeline

No history available yet.