CVE-2026-24092: Improper Validation of Syntactic Correctness of Input in Display
Memory Corruption when processing fastboot commands to set display mode.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Configuration
Disable the fastboot/bootloader interface or its ability to accept commands that change display mode to prevent processing of malicious fastboot commands that may trigger memory corruption.
fastboot / bootloader fastboot_enabled = false - Compensating control
Restrict access to the fastboot/bootloader interface: limit physical and USB access to trusted personnel/hosts, ensure devices are not left in fastboot mode except during controlled maintenance, and block or monitor connections that can send fastboot commands.
- Operational
If a device may have processed untrusted fastboot commands or shows unexpected display behavior, reflash official firmware and perform device integrity checks; if compromise is suspected, perform a factory reset and re-provision the device.
Event History
Frequently Asked Questions
What is the severity of CVE-2026-24092?
The severity of CVE-2026-24092 is rated as high with a score of 7.2.
What are the risks associated with CVE-2026-24092?
CVE-2026-24092 poses a risk of memory corruption when processing fastboot commands to set display mode.
How do I fix CVE-2026-24092?
To remedy CVE-2026-24092, a patch is available from the affected software providers.
Which software is affected by CVE-2026-24092?
CVE-2026-24092 affects Google Android fastboot as well as various Qualcomm firmware versions.
What type of vulnerability is CVE-2026-24092?
CVE-2026-24092 is categorized as an improper validation of syntactic correctness of input vulnerability.