Bibliographic record
Abstract
Bluetooth is a short-range wireless communication technology that is widely used nowadays. It has been deployed in millions of devices including laptops, watches, mobile phones, cars, printers, and many other smart devices. Although Bluetooth provides some security mechanisms, the technology is still subject to various types of attacks. In this paper, we present a security vulnerability that we have discovered on many Bluetooth devices. This vulnerability can be exploited to generate a deauthentication attack on paired Bluetooth devices causing their disconnection. In contrary to many other Bluetooth attacks that require certain skills and budget for their generation, the attack that we present in this paper does only require ordinary skills, cheap hardware, and free software. The security vulnerability is due to an implementation flaw in the way existing Bluetooth connections are handled, rather than a flaw in the Bluetooth specification (IEEE 802.15.1). We demonstrate through various attack patterns how the vulnerability can be exploited to cause deauthentication and disconnection of Bluetooth devices. Also, we discuss and recommend possible options to address the vulnerability.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".