CVE-2024-38407 Time-of-check Time-of-use (TOCTOU) Race Condition in Camera
A race condition in the Qualcomm Snapdragon JPEG Encoder driver allows memory corruption, potentially enabling code execution or privilege escalation.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-38407?
CVE-2024-38407 is a high-severity vulnerability in Qualcomm Aqt1000 Firmware, published on 4 Nov 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Memory corruption while processing input parameters for any IOCTL call in the JPEG Encoder driver.
Weakness: CWE-367
Which versions are affected by CVE-2024-38407?
It affects 44 products.
Products include Qualcomm Aqt1000 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware and 38 more.
How do I fix CVE-2024-38407?
No fix has been published for CVE-2024-38407 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-38407 being exploited?
There is no known exploitation of CVE-2024-38407 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Aqt1000 Firmware
- CVE-2025-21479 Qualcomm Multiple Chipsets Incorrect Authorization
- CVE-2025-21480 Qualcomm Multiple Chipsets Incorrect Authorization
- CVE-2023-28562 Buffer Copy Without Checking Size of Input in QESL
- CVE-2022-40514 Buffer copy without checking size of input in WLAN Firmware
- CVE-2022-22096 Memory corruption in Snapdragon Connectivity, Snapdragon Mobile
Sources
Also known as GHSA-98cj-759m-rr93.