Buffer Over-Read Vulnerability in Qualcomm Snapdragon Products
CVE-2022-25749

7.5HIGH

Key Information:

Vendor: Qualcomm
Status: Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer Iot, Snapdragon Industrial Iot, Snapdragon Iot, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure And Networking
Vendor: CVE Published:; 19 October 2022

What is CVE-2022-25749?

A transient denial-of-service vulnerability occurs in the Qualcomm Snapdragon product line due to a buffer over-read when processing MDNS frames. This flaw can potentially disrupt service, affecting multiple Snapdragon applications across various sectors, including automotive, mobile, and IoT devices. Proper patches and system updates are crucial for mitigating this risk.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

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Deploy the Patch

Affected Version(s)

Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking APQ8009

References

https://www.qualcomm.com/company/product-security/bulleti...

CVSS V3.1

Score:

7.5

Severity:

HIGH

Confidentiality:

None

Integrity:

None

Availability:

None

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

None

User Interaction:

None

Scope:

Unchanged

Timeline

Vulnerability published
Oct 19, 2022
Vulnerability Reserved
Feb 22, 2022

JSON

Qualcomm

What is CVE-2022-25749?

Human OS v1.0: Ageing Is an Unpatched Zero-Day Vulnerability.

Affected Version(s)

References

CVSS V3.1

Timeline

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.