CVE-2022-22100 Memory corruption in Snapdragon Auto
Memory corruption in Snapdragon Auto multimedia allows attackers to execute arbitrary code or escalate privileges via malicious export descriptors.
- 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-2022-22100?
CVE-2022-22100 is a high-severity memory corruption vulnerability in Qualcomm Apq8096au 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 multimedia due to improper check on received export descriptors in Snapdragon Auto
Weakness: CWE-787
Which versions are affected by CVE-2022-22100?
It affects 17 products.
Products include Qualcomm Apq8096au Firmware, Qualcomm Qam8295p Firmware, Qualcomm Qca6564a Firmware, Qualcomm Qca6564au Firmware, Qualcomm Qca6574a Firmware, Qualcomm Qca6574au Firmware and 11 more.
How do I fix CVE-2022-22100?
No fix has been published for CVE-2022-22100 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2022-22100 being exploited?
There is no known exploitation of CVE-2022-22100 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Apq8096au Firmware
- CVE-2019-14045 Memory corruption in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile
- CVE-2017-14911 Auth bypass in Snapdragon IoT, Snapdragon Mobile, Snapdragon Automobile
- CVE-2020-11126 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
- CVE-2022-33243 Improper access control in Qualcomm IPC
- CVE-2022-22063 Memory corruption in Core
Sources
Also known as GHSA-6jmj-xf2x-8v9v.