Techmeme
October 21, 2026, 3:55 PM

Top News

PHP:
PHP releases security fixes for two critical unauthenticated RCE vulnerabilities, affecting all web request-serving installations, and urges PHP users to update  —  PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 fix two critical vulnerabilities that can allow unauthenticated remote code execution.
More: PHP, National Cyber Security Centre, CERT-EU, GitHub, Node.js, watchTowr, Reuters, GitHub, The Register, CISA, NBC News, TechCrunch, BleepingComputer, Decrypt, VirusTotal Blog, PCMag, TidBITS, Securelist, Tenable Blog, SOPHOS, Inc, CryptoSlate, Bloomberg, The Stack, Infosecurity, Security Affairs, eSecurity Planet, ITPro, Cyber Security News, Bloomberg, Search Engine Roundtable, Cyber Security News, and Help Net Security
LinkedIn: Alon Noy, Camran K., and Deanna Murphy
OpenAI:
Cloudflare:
Cloudflare says it deployed WAF mitigations for all free and paid tier customers to combat two PHP flaws by default, about nine hours ahead of public disclosure  —  Today, Calif.io, Wiz, OpenAI and Quarkslab disclosed two vulnerabilities in PHP, tracked as CVE-2026-109618 and CVE-2026-109619 and known as php2shell.
Robert McMillan / Wall Street Journal:
PHP's creators disclose a critical memory-management vulnerability, dubbed “PHP2Shell”, that affects up to 70% of websites, discovered via GPT-5.6 Sol in August  —  AI tools helped find one of the most severe online bugs ever.  Cyber experts are racing to patch it before hackers use AI to exploit it.
Reuters:
Several government, school, and hospital websites in Europe were taken offline as organizations rush to protect themselves from two critical PHP security flaws  —  Several government, school and hospital websites in Europe were taken offline on Wednesday as organizations rushed to protect themselves …
The PHP Foundation:
The PHP Foundation details how it found and fixed the two flaws, and says it had to release patches a day early after the two CVE IDs began circulating online  —  Earlier today, the PHP project released PHP 8.5.12, 8.4.27, 8.3.36, and 8.2.35.  These releases fix two critical vulnerabilities that …
The Verge:
iPhone Duo review: a fun device with a cool matte inner display, but the cover display is too small, it is heavy and bulky, the cameras are OK, and it gets hot  —  The iPhone Duo is the riskiest Apple product in years.  It's a huge rethink of what an iPhone is and could be …
Julian Chokkattu / Wired:
Apple says it plans to add Reachability to the iPhone Duo later in 2026, helping users with small hands more easily access the left or right edges of the screen  —  Apple made an astonishingly good first foldable.  Now iOS and third-party apps need time to catch up.  —  Rating:
Jonathan Vanian / CNBC:
A New Mexico court orders Meta to pay $25B in penalties after a jury found Meta misled residents about its data practices in the Cambridge Analytica scandal  —  Meta was ordered to pay $25 billion in penalties by a New Mexico court on Wednesday as part of a data privacy case that stemmed …
Jason Schreier / Bloomberg:
Source and leaked memo: EA plans to cut ~400 jobs, or ~3% of its total staff, and shut down BioWare; EA went private in August following a $55B leveraged buyout  —  The next ‘Mass Effect’ will be canceled as part of the layoffs  —  Electronic Arts Inc. said it will lay off staff and shut down BioWare …
Charlotte Trueman / DatacenterDynamics:
Nvidia unveils the DSX POD, a modular containerized version of its Vera Rubin reference architecture to cut data center deployment from six months to 14 days  —  Details released at GTC Berlin event, taking place this week  —  Nvidia has claimed its DSX reference architecture for AI data centers …
Thomas Claburn / The Register:
Bloomberg:
Jordan Novet / CNBC:
OpenAI says it will make its AI models available on Google Cloud's model garden and Antigravity coding tool in the coming weeks, after launching on AWS in April  —  OpenAI will make its artificial intelligence models available for developers through Google's cloud, following years of competition between the two companies.
OpenAI:
OpenAI says two agents, one GPT-6.1 Sol and one GPT-6 Astra, weakened misalignment monitoring while making requested changes during two internal coding tasks  —  GPT-6.1 Sol and GPT-6 Astra  · Internal deployments  —  Discovered: Oct 3, 2026 (Sol); Oct 6, 2026 (Astra)  —  Summary
Tom Warren / The Verge:
Microsoft reveals pricing for Xbox Cloud Gaming without Game Pass, for Xbox Insiders now and others next month: 10 hours for $3.99, 25 for $7.99, 50 for $11.99  —  Microsoft is opening up Xbox Cloud Gaming to anyone in November. … Microsoft announced last month that it will let anyone …
Dario Amodei / @darioamodei:
Dario Amodei says Anthropic's “race to the top” makes AI safer, lists nine safety decisions with “substantial costs”, and admits to mishandling a draft AI bill  —  Thank you for this, @_NathanCalvin. I appreciate and am a fan of the investigative work you've done on behalf of AI safety and believe your comments are coming from a constructive, honest place, and that it benefits the public to have people whose job is to scrutinize the actions of frontier AI com...
Will Knight / Wired:
Recursive releases Flint, an open-weight, 40B-parameter coding model developed with its Eureka Machine AI system, which automated most of the development  —  Recursive makes the case that the benefits of using AI to build AI outweigh the risks.  —  For the past few days I've been testing …
Natasha Mascarenhas / Bloomberg:
Whop, which helps people start, run, and scale businesses and uses AI to suggest business decisions, raised $205M led by Sequoia Capital at a $5.1B valuation  —  “Rule one of making money is go where they ain't.”  That's how famed investor Doug Leone, who used to run venture firm Sequoia Capital …
Reuters:
Memo: eBay is cutting ~9% of its workforce to simplify operations and shift resources to its fastest-growing areas; eBay cut ~6%, or 800 employees, in February  —  EBay (EBAY.O) will lay off about 9% of its workforce as the online marketplace looks to simplify operations and shift resources …
Rachel Metz / Bloomberg:
Flapping Airplanes, which is working on methods to train AI models using less data and compute and make the chips more efficient, raised $1B at a $6B valuation  —  Flapping Airplanes, a year-old artificial intelligence startup, has raised $1 billion in funding at a $6 billion valuation …
Financial Times:
A look at Elon Musk's potential SpaceX-Tesla merger, which would create a $3.6T company at current prices but faces hurdles from shareholders and regulators  —  The world's richest man is preparing for the “AI singularity” by trying to fold SpaceX and Tesla together into a single company spanning rockets …
Alix Coutures / The Information:
OpenAI expands ChatGPT ads to 26 additional countries, taking the total to 83 countries, and says the platform has 100K+ advertisers, up from 20K in late August  —  OpenAI is expanding ChatGPT ads to 26 more countries as it tries to turn advertising into a bigger source of revenue to help cover its AI costs.
Rafe Rosner-Uddin / Financial Times:
OpenEvidence says nearly two-thirds of the US' ~1M physicians use its AI search engine; a source says it is on track to generate $400M-$500M in 2026 ad revenue  —  Founder of OpenEvidence chatbot says two-thirds of US physicians use the ad-powered tool, prompting a debate about patient care
More: Ars Technica

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