CVE-2022-42768 Denial of service in SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8013

What is CVE-2022-42768?

CVE-2022-42768 is a medium-severity denial of service vulnerability in Google Android, published on 6 Dec 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

In wlan driver, there is a possible missing bounds check, This could lead to local denial of service in wlan services.

Weakness: CWE-125, CWE-126

Which versions are affected by CVE-2022-42768?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2022-42768?

No fix has been published for CVE-2022-42768 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2022-42768 being exploited?

There is no known exploitation of CVE-2022-42768 in the wild and no public exploit code.

Other vulnerabilities in Google Android

• CVE-2026-58704 Google Pixel Improper Authorization Exploited High 8.8
• CVE-2025-48543 Android Runtime Use-After-Free Exploited High 8.8
• CVE-2023-35674 Android Framework Privilege Escalation Exploited High 8.8
• CVE-2025-48595 Android Framework Integer Overflow Exploited High 8.4
• CVE-2024-32896 Android Pixel Privilege Escalation Exploited High 8.1

All Google Android vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-vwhp-2664-h54x.