---
title: "Ostium pauses trading as security firms report multimillion-dollar oracle exploit"
url: https://thecoingazette.com/ostium-pauses-trading-as-security-firms-report-multimillion-dollar-oracle-exploit/
date: 2026-07-15
modified: 2026-07-15
lang: en
author: "Coin Gazette Editorial"
description: "Ostium halted trading and advised revoking contract approvals after blockchain security firms reported an apparent oracle-related exploit of its OLP liquidity vault, with estimated losses ranging from $18 million to $22 million."
categories:
  - "Uncategorized"
tags:
  - "Latest News"
word_count: 32
---

# Ostium pauses trading as security firms report multimillion-dollar oracle exploit

![Ostium pauses trading as security firms report multimillion-dollar oracle exploit](https://s3-images.ctmedia.io/media/article-covers/magazine-defillama-hacks-analysis.png)

Ostium halted trading and advised revoking contract approvals after blockchain security firms reported an apparent oracle-related exploit of its OLP liquidity vault, with estimated losses ranging from $18 million to $22 million.