shield Input Validation

What happened in the Bankroll_Network input validation (September 2024)

On September 2024, Bankroll_Network suffered a input validation — the first of 21 documented input validation incidents in our archive where the loss figure was not publicly disclosed but the exploit pattern is documented below.

Attack Mechanics: How the Bankroll_Network Input Validation Played Out

Exploit Class Applied to Bankroll_Network

The Bankroll_Network incident on September 23, 2024 is classified as a Input Validation. The contract accepts an attacker-controlled input it should have rejected. In the full archive, Bankroll_Network is 1 of 21 documented input validation incidents.

Bankroll_Network in Context

The Bankroll_Network incident joins a class whose largest loss to date is OrbitChain (2024) at $81M.

Prior Input Validation Before Bankroll_Network

The nearest input validation incident before Bankroll_Network was Convergence, 53 days earlier on August 1, 2024 ($200K lost). The same exploit class surfaced again within the input validation attack surface.

Bankroll_Network Vulnerability Signature

The primary source categorises the Bankroll_Network exploit specifically as “Incorrect input validation”. This narrower label is entity-specific: it reflects how the Bankroll_Network contract failed, rather than the broad input validation pattern alone.

Impact & Recovery for Bankroll_Network

Bankroll_Network Loss Figure

The loss figure for Bankroll_Network is not publicly disclosed. The primary source reports the exploit in non-USD terms, so no USD estimate is published here. For reference, the average loss across 21 input validation incidents in our archive is $5.88M.

Timeline Since the Bankroll_Network Incident

The Bankroll_Network exploit occurred 1.6 years ago (568 days). The contract, its fork-block, and the attack transaction remain on-chain and forensically reproducible.

Primary Reference for Bankroll_Network

Public post-mortem / on-chain analysis for the Bankroll_Network incident: view source.

FAQ

How much did Bankroll_Network lose?

The Bankroll_Network loss figure is not publicly disclosed. The primary source reports the exploit in non-USD token terms, so no USD estimate is published here.

When did the Bankroll_Network hack happen?

The Bankroll_Network exploit was recorded on September 23, 2024 — 568 days ago.

What type of exploit hit Bankroll_Network?

The Bankroll_Network incident is classified as a Input Validation. The contract accepts an attacker-controlled input it should have rejected.

How common is the Input Validation pattern seen at Bankroll_Network?

Our archive contains 21 documented input validation incidents. The Bankroll_Network incident is one of them.

How does Bankroll_Network compare to the largest Input Validation attack?

The largest input validation incident in our archive is OrbitChain (2024) at $81M. The Bankroll_Network loss was not publicly disclosed.

What are the proposed solutions to mitigate vulnerabilities in Ethereum 2.0's consensus protocol?

Reducing the acceptance time for block proposals and attestations, streamlining the slashing procedure, and possibly increasing the stake requirement for validators.

What unique characteristic does the Elliptic Dataset have according to the paper?

It includes labeled samples (licit and illicit transactions) facilitating the simulation of the active learning process.