CVE-2022-22097 Use after free in Snapdragon Consumer IOT
Use-after-free in Qualcomm Snapdragon Consumer IoT graphic drivers allows attackers to execute arbitrary code or escalate privileges via multi-threaded applications.
- 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-2022-22097?
CVE-2022-22097 is a high-severity use after free vulnerability in Qualcomm Qcs410 Firmware, published on 2 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Memory corruption in graphic driver due to use after free while calling multiple threads application to driver. in Snapdragon Consumer IOT
Weakness: CWE-416
Which versions are affected by CVE-2022-22097?
It affects 8 products.
Products include Qualcomm Qcs410 Firmware, Qualcomm Qcs610 Firmware, Qualcomm Wcd9341 Firmware, Qualcomm Wcd9370 Firmware, Qualcomm Wcn3950 Firmware, Qualcomm Wcn3980 Firmware and 2 more.
How do I fix CVE-2022-22097?
No fix has been published for CVE-2022-22097 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-2022-22097 being exploited?
There is no known exploitation of CVE-2022-22097 in the wild and no public exploit code.
Sources
Also known as GHSA-x5g7-659c-3vh9.