Linode issued a customer security advisory on October 30, 2026, concerning CVE-2026-98432, a recently published remote code execution vulnerability. Akamai said it was investigating the vulnerability and taking mitigation measures while monitoring its cloud platform. The advisory is an initial response to a potential security risk, not a report of a confirmed breach or service disruption.
In a later update, Akamai said the investigation was continuing and that relevant subject-matter experts were involved. It did not specify which products or systems might be affected, describe the vulnerability’s technical details, identify any exploitation, or report customer data exposure. Nor did it provide a completed fix or an estimated resolution time; further updates on mitigation were promised as work progressed. Customers with questions or who believed they were affected were directed to contact Linode support through a support ticket. The notice therefore communicates active investigation and precautionary mitigation, while leaving the scope, customer impact, and final outcome unresolved.
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CVE-2026-98432 is a critical Linux IPv4 TCP handshake use-after-free, remotely exploitable without authentication and potentially allowing root command execution on servers with multipath TCP listeners. Upstream fixes are available, but Ubuntu and RHEL had not yet shipped patched kernels as of October 29, 2026. (atlasum.net)
Colin Percival discovered that Intel Hyper-Threading could leak cryptographic secrets and developed an exploit to recover an RSA key. He argues scholars who find security flaws should coordinate quietly with affected teams so patches are ready before public disclosure. (daemonology.net)
Binance says it has covered 90% of the $6.3 billion in cryptocurrency stolen in a hack and will absorb the losses rather than pass them to users. It has set aside more than $6.34 billion and says sourcing the remaining assets may take longer. (bbc.com)
Plymouth canceled its Flock license-plate camera contract after the system wrongly tracked a couple, but the company did not respond to removal requests. The police chief disconnected the cameras’ power to ensure they stopped recording vehicles. (thedrive.com)
A hacking group said it exploited a vulnerability in software used to manage LED advertising screens, displaying pornographic footage on a highway billboard in Egypt and accessing screens in several other countries. Egyptian authorities opened an investigation and suspended roadside displays, while the incident raised questions about security at the billboard operator. (cairoreport.org)
VOLTA infostealer steals credentials, financial data, and personal details, then sends an evidence bundle to an LLM to rank victims by potential value. If a model refuses, the malware tries a chain of other models, making AI a key part of its intelligence-gathering workflow. (blog.talosintelligence.com)
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