CVE-2022-25822 Use after free in Samsung Mobile devices

Medium 4.0 Published 8 Mar 2022 Updated 3 Aug 2024

A use-after-free flaw in the Samsung mobile SDP driver allows attackers to cause a kernel crash, resulting in denial of service.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2022-25822?

CVE-2022-25822 is a medium-severity use after free vulnerability in Google Android, published on 8 Mar 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An use after free vulnerability in sdp driver prior to SMR Mar-2022 Release 1 allows kernel crash.

Weakness: CWE-416, CWE-362

Which versions are affected by CVE-2022-25822?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2022-25822?

No fix has been published for CVE-2022-25822 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.

Is CVE-2022-25822 being exploited?

There is no known exploitation of CVE-2022-25822 in the wild and no public exploit code.

All Google Android vulnerabilities

Sources

Also known as GHSA-c8fx-989j-f6hc.