CVE-2022-48455 Memory corruption in SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T760/T770/T820/S8000

What is CVE-2022-48455?

CVE-2022-48455 is a medium-severity memory corruption vulnerability in Google Android, published on 1 Nov 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In wifi service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed

Weakness: CWE-787

Which versions are affected by CVE-2022-48455?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2022-48455?

Apply the vendor's patch.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2022-48455 being exploited?

There is no known exploitation of CVE-2022-48455 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-fgm4-2mm7-965c.