Vulnerability Description
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine Halo9 devices. An attacker must first obtain the ability to pair a malicious Bluetooth device with the target system in order to exploit this vulnerability. The specific flaw exists within the PBAP_DecodeVCARD function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpsalpine | Ilx-F509 Firmware | All versions |
| Alpsalpine | Ilx-F509 | - |
Related Weaknesses (CWE)
References
- https://www.zerodayinitiative.com/advisories/ZDI-24-850/Third Party Advisory
FAQ
What is CVE-2024-23963?
CVE-2024-23963 is a vulnerability with a CVSS score of 8.0 (HIGH). This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine Halo9 devices. An attacker must first obtain the ability to pair a malicious Bluetoot...
How severe is CVE-2024-23963?
CVE-2024-23963 has been rated HIGH with a CVSS base score of 8.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-23963?
Check the references section above for vendor advisories and patch information. Affected products include: Alpsalpine Ilx-F509 Firmware, Alpsalpine Ilx-F509.