CVE-2022-25697 Memory corruption in Snapdragon Mobile, Snapdragon Wearables
Memory corruption in Snapdragon i2c buses allows attackers to execute code or escalate privileges via improper input validation.
- 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-2022-25697?
CVE-2022-25697 is a high-severity memory corruption vulnerability in Qualcomm Sd429 Firmware, published on 13 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Memory corruption in i2c buses due to improper input validation while reading address configuration from i2c driver in Snapdragon Mobile, Snapdragon Wearables
Weakness: CWE-787
Which versions are affected by CVE-2022-25697?
It affects 16 products.
Products include Qualcomm Sd429 Firmware, Qualcomm Sd 8 Gen1 5g Firmware, Qualcomm Sda429w Firmware, Qualcomm Sdm429w Firmware, Qualcomm Wcd9380 Firmware, Qualcomm Wcn3610 Firmware and 10 more.
How do I fix CVE-2022-25697?
No fix has been published for CVE-2022-25697 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-2022-25697 being exploited?
There is no known exploitation of CVE-2022-25697 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Sd429 Firmware
Sources
Also known as GHSA-cj7x-83xx-p9jq.