Day: October 29, 2026

  • Re: CVE-2026-109618: PHP-CGI Pointer Underflow → Remote Code Execution (CVSS 9.2)

    Posted by fulldisclosure on Oct 28

    Am 21.10.26 um 07:23 schrieb jose:

    that is the CVE for the OOM RCE vulnerability in fpm and mod_php. Sure
    you got the right on?

    Best regards,
    Marius

    Source: Full Disclosure (seclists.org) · 2026-10-29

  • Maximised JSON Array Attacks — “Let the Commas Hit the Floor” Proof of Concept

    Posted by Daniel Owens via Fulldisclosure on Oct 28

    On 29 August 2026, we released “Commas of D00m” — an old proof of concept that demonstrates unconstrained resource
    consumption in many JSON parsers. As recently discussed (in “Continued Apache Struts2 JSON Plugin Insecure
    Deserialisation”), the Apache Struts2 JSON Plugin’s S2-072 and prior code changes fail to sufficiently protect against
    this style of attack. In that write-up, we examined the code and the…

    Source: Full Disclosure (seclists.org) · 2026-10-29

  • Continued Apache Struts2 JSON Plugin Insecure Deserialisation

    Posted by Daniel Owens via Fulldisclosure on Oct 28

    Summary
    Thus far we have written extensively about the rampant number of insecure JavaScript Object Notation (JSON)
    deserialisers available today, like in “Struts2 and Related Framework Array/Collection DoS” (26 October 2025) and “JSON
    Deserialiser Unconstrained Resource Consumption Quick Overview” (07 March 2026), along with a naïve proof of concept
    script that demonstrated what we were talking about — “JSON…

    Source: Full Disclosure (seclists.org) · 2026-10-29

  • Bluesky Is Blocking Links to a Major Leak of DHS Employee Records

    Bluesky Is Blocking Links to a Major Leak of DHS Employee Records

    Bluesky tells WIRED it blocked links to a leaked archive of information on 41,000 ICE, CBP, and other DHS workers because it contains people’s contact information, shared without their authorization.

    Source: WIRED Security · 2026-10-29

  • ISC Stormcast For Thursday, October 29th, 2026 https://isc.sans.edu/podcastdetail/10156, (Thu, Oct 29th)

    ISC Stormcast For Thursday, October 29th, 2026 https://isc.sans.edu/podcastdetail/10156, (Thu, Oct 29th)

    Source: SANS Internet Storm Center · 2026-10-29

  • Officials seize domain of top bulletproof hosting provider Virtualine

    Authorities seized the domain of Virtualine, a bulletproof hosting provider that cybercriminals used to commit a large-scale sextortion scheme, ransomware, data theft, malware hosting and money laundering, the Justice Department said Tuesday. 

    Virtualine facilitated prolific criminal activity, including the distribution of child sexual abuse material (CSAM), the Justice Department said. The Russian-speaking bulletproof hosting provider was among the most active this year in crypto-related crime in particular, researchers said. 

    The site and its associated infrastructure stands out among the dozens of bulletproof hosting providers currently tracked by TRM Labs. “It was not among the largest by total inflows, but it received the most illicit-attributed value in 2026 to date,” the blockchain and cryptocrime research firm wrote in a blog post.

    Virtualine received almost one-fifth of all illicit-attributed inflow among bulletproof hosting providers tracked by TRM this year to date.

    A Russian drug marketplace accounted for nearly 44% of the direct payments Virtualine received from customers and attributed counterparties so far this year, according to TRM. A sextortion scheme accounted for nearly 17% of direct payments to Virtualine, followed by a cryptocurrency mixer at almost 13%, ransomware at nearly 5%, cybercrime services at 3% and malware at 2%.

    “Virtualine is another example of Russia’s illicit economy at work: darknet markets, ransomware groups, non-compliant exchanges, and brokers all feeding the same ecosystem,” Ari Redbord, global head of policy at TRM Labs, said in a prepared statement. 

    “Bulletproof hosting is the connective tissue. Seizing a domain matters, but the blockchain record doesn’t disappear with it. It shows who is paying, who is getting paid, and where they go next,” he added. 

    Virtualine attracted many criminals as customers. Ransomware groups, including Coinbase Cartel, The Gentlemen, INC, DragonForce and Qilin all paid the site’s operators, according to TRM. The bulletproof hosting provider also received payments from the StealC infostealer, the Matanbuchu loader, bot and malware-distribution services and sites linked to CSAM. 

    The FBI and prosecutors got a court order to seize Virtualine’s primary domain, which was also known as Secury, Massgod, Spamhouse, Lanedo and Omegatech.

    Officials said Virtualine continued hosting services for a customer that distributed CSAM and a hack-for-hire service after it received numerous notices from law enforcement in Germany, Canada, Australia, the National Center for Missing and Exploited Children and a victim’s attorney.

    TRM underscores that Virtualine was disrupted, but not completely shut down. “A domain seizure disrupts how customers find and access a service,” researchers wrote. “It does not, by itself, establish that the operator has stopped working, or that customers have lost access to all underlying infrastructure.”

    Source: CyberScoop · 2026-10-29

  • Smashing Security podcast #490: How Jared Kushner’s iPhone was allegedly hacked twice

    Dutch spies, Russian hackers and Jared Kushner’s iPhone. It sounds like the ingredients for a thriller, but according to claims in a new book the US President’s son-in-law may have been hacked twice. Is any of it true, and what does it tell us about the phones in our pockets?

    Meanwhile, James Ball explains that of the internet’s most trusted security keys were protected by numbers so small that one of them was… four. Yes, “4”. And then, of course, to make the week worse we suffered a PHPocalpyse…

    Plus, Chuck Randolph of 360 Privacy explains how the internet has made it scarily easy to put company executives and public officials in danger.

    All this and more in episode 490 of the “Smashing Security” podcast with cybersecurity expert and keynote speaker Graham Cluley, and special guest James Ball.

    Source: Graham Cluley · 2026-10-29

  • Transferring Unused IPv4 Addresses in Asia Pacific: The Complete APNIC Playbook

    Understand APNIC IPv4 transfer rules, buyer requirements, fees and approval steps, with helpful checks to assess address blocks before completing a transaction.

    Source: HackRead · 2026-10-29

  • Intertek Testing Services NA, Inc.: Grant of Expansion of Recognition

    In this notice, OSHA announces the final decision to expand the scope of recognition for Intertek Testing Services NA, Inc as a Nationally Recognized Testing Laboratory (NRTL).

    • Agencies: Labor Department, Occupational Safety and Health Administration
    • Document type: Notice
    • Document number: 2026-22017

    Source: Federal Register — Cybersecurity · 2026-10-29

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