CVE-2024-45564 Use After Free in HLOS
A use-after-free vulnerability in Qualcomm Snapdragon HLOS allows attackers to execute arbitrary code or escalate privileges via concurrent access.
- 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-2024-45564?
CVE-2024-45564 is a high-severity use after free vulnerability in Qualcomm C-V2x 9150 Firmware, published on 6 May 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Memory corruption during concurrent access to server info object due to incorrect reference count update.
Weakness: CWE-416
Which versions are affected by CVE-2024-45564?
It affects 63 products.
Products include Qualcomm C-V2x 9150 Firmware, Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Qam8295p Firmware, Qualcomm Qca6174a Firmware and 57 more.
How do I fix CVE-2024-45564?
No fix has been published for CVE-2024-45564 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-2024-45564 being exploited?
There is no known exploitation of CVE-2024-45564 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm C-V2x 9150 Firmware
- CVE-2024-43067 Time-of-check Time-of-use (TOCTOU) Race Condition in Camera
- CVE-2024-38418 Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Linux
- CVE-2024-21453 Improper Input Validation in Automotive Telematics
- CVE-2024-21452 Improper Input Validation in Automotive Telematics
- CVE-2024-33036 Use of Out-of-range Pointer Offset in Camera Driver
Sources
Also known as GHSA-6xm7-qjhv-2fm7.