CVE-2022-20107 Integer overflow in MT9011, MT9215, MT9216, MT9220, MT9221, MT9255, MT9256, MT9266, MT9269, MT9285, MT9286, MT9288, MT9600, MT9602, MT9610, MT9611, MT9612, MT9613, MT9615, MT9617, MT9629, MT9630, MT9631, MT9632, MT9636, MT9638, MT9639, MT9650, MT9652, MT9666, MT9669, MT9670, MT9675, MT9685, MT9686, MT9688
An integer overflow in the subtitle service allows local attackers with system privileges to cause an application crash, resulting in denial of service.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-20107?
CVE-2022-20107 is a medium-severity vulnerability in Google Android, published on 3 May 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In subtitle service, there is a possible application crash due to an integer overflow. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03330673; Issue ID: DTV03330673.
Weakness: CWE-190
Which versions are affected by CVE-2022-20107?
It affects 2 products.
Products include Google Android, Linux kernel.
How do I fix CVE-2022-20107?
No fix has been published for CVE-2022-20107 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-20107 being exploited?
There is no known exploitation of CVE-2022-20107 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as GHSA-9r5j-hrx8-q34w.