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Unchained · Saturday, October 24, 2026

Security Experts Dub Recent Wave of Critical Software Vulnerabilities 'Black October'

Tom and Tarun discussed a massive series of security disclosures over a 48-hour period—referred to as Black October—which included major remote code execution flaws in PHP, Node.js, and Linux kernels. Multiple government agencies globally, such as in Finland, the Netherlands, and Japan, took web services offline or urged urgent patching as attacks mounted.

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The tape

1 quote
“Security incident, an event happened yesterday that security experts are calling Black October. Basically, in the past two days, 48 hours, there have been multiple, basically 10 out of 10 CVs disclosed in most of the top languages, frameworks, open source, libraries, everything that runs the web.”
Tom
Heard on Unchained — “The Chopping Block: Black October, Banks Blocking AI Agents, Hyperliquid's Blockchain-Not-Bitcoin Moment, and the Visa-Fireblocks Rumor”, published Saturday, October 24, 2026. Heardvine summarizes and quotes with attribution and timestamps, and links to the original everywhere.
Transcribed via deepinfra · $0.00
Security Experts Dub Recent Wave of Critical Software Vulnerabilities 'Black October' — Heardvine