Close
  • Latest News
  • Artificial Intelligence
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
Read Down
Sign in
Close
Welcome!Log into your account
Forgot your password?
Read Down
Password recovery
Recover your password
Close
Search
Logo
Logo
  • Latest News
  • Artificial Intelligence
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
More
    Home Applications
    • Applications
    • Cybersecurity
    • Networking

    Exploits Surface for MS Patch Day Flaws

    By
    Ryan Naraine
    -
    November 16, 2006
    Share
    Facebook
    Twitter
    Linkedin

      Proof-of-concept exploit code offering step-by-step instructions to attack worm holes in Microsoft Windows have started appearing on the Internet, prompting a new round of “patch-now-or-else” warnings from computer security experts.

      The exploits, publicly released on the Milw0rmWeb site and privately available to partners of penetrating testing firm Immunity, target a pair of critical vulnerabilities patched by Microsoft on Nov. 14.

      The Milw0rm exploit, released by a hacker called “cocoruder,” takes aim at the high-severity bug covered in the MS06-070 bulletin and can be used to launch a network worm against unpatched Windows 2000 systems.

      Amol Sarwate, manager of the vulnerability research lab at Qualys, in Redwood Shores, Calif., is strongly urging businesses running Windows 2000 to test and deploy the MS06-070 patch because of the ease in which a hacker could launch an exploit.

      “It [an attack] can be launched remotely over the Internet, without any user action whatsoever,” Sarwate said in an interview with eWEEK.

      The “cocoruder” exploit code has been tested against Chinese-language versions of Windows but, with minor tweaking, Sarwate said it can be expanded to hit other targets.

      /zimages/2/28571.gifClick here to read more about Novembers Patch Tuesday release from Microsoft.

      Immunity, based in Miami Beach, Fla., has also released a fully-functional exploit for the MS06-070 bug to IDS (intrusion detection companies) and larger penetrating testing firms as part of a partner program that shares up-to-the-minute information on new vulnerabilities and exploits.

      “Our exploit works against English-language versions [of Windows],” says Kostya Kortchinsky, a senior researcher at Immunity. “Weve successfully tested it to launch code against Windows 2000 SP3 and SP4.”

      Since Microsofts Nov. 14 Patch Tuesday, Immunity has released a total of six proof-of-concept and working exploits against flaws covered in the updates.

      On Nov. 13, the company also posted attack code for the Microsoft XML Core Services 4.0 flaw that was being used in targeted zero-day attacks.

      In an interview with eWEEK, Kortchinsky said the company has also reverse-engineered the patches in Microsofts MS06-066 bulletin to a code-execution exploit for Windows XP SP2.

      He said Immunitys MS06-066 exploit is also capable of defeating the software-enforced DEP (Data Execution Prevention) that is enabled by default in XP SP2 to reduce exploits of exception handling mechanisms in Windows.

      The MS06-066 update, rated “critical,” covers a pair of vulnerabilities in Client Service for NetWare, the feature that allows the client to access NetWare file, print and directory services.

      Check out eWEEK.coms Security Center for the latest security news, reviews and analysis. And for insights on security coverage around the Web, take a look at Ryan Naraines eWEEK SecurityWatch blog.

      Ryan Naraine
      Get the Free Newsletter!
      Subscribe to Daily Tech Insider for top news, trends & analysis
      This email address is invalid.
      Get the Free Newsletter!
      Subscribe to Daily Tech Insider for top news, trends & analysis
      This email address is invalid.

      MOST POPULAR ARTICLES

      Latest News

      Zeus Kerravala on Networking: Multicloud, 5G, and...

      James Maguire - December 16, 2022 0
      I spoke with Zeus Kerravala, industry analyst at ZK Research, about the rapid changes in enterprise networking, as tech advances and digital transformation prompt...
      Read more
      Applications

      Datadog President Amit Agarwal on Trends in...

      James Maguire - November 11, 2022 0
      I spoke with Amit Agarwal, President of Datadog, about infrastructure observability, from current trends to key challenges to the future of this rapidly growing...
      Read more
      IT Management

      Intuit’s Nhung Ho on AI for the...

      James Maguire - May 13, 2022 0
      I spoke with Nhung Ho, Vice President of AI at Intuit, about adoption of AI in the small and medium-sized business market, and how...
      Read more
      Applications

      Kyndryl’s Nicolas Sekkaki on Handling AI and...

      James Maguire - November 9, 2022 0
      I spoke with Nicolas Sekkaki, Group Practice Leader for Applications, Data and AI at Kyndryl, about how companies can boost both their AI and...
      Read more
      Cloud

      IGEL CEO Jed Ayres on Edge and...

      James Maguire - June 14, 2022 0
      I spoke with Jed Ayres, CEO of IGEL, about the endpoint sector, and an open source OS for the cloud; we also spoke about...
      Read more
      Logo

      eWeek has the latest technology news and analysis, buying guides, and product reviews for IT professionals and technology buyers. The site’s focus is on innovative solutions and covering in-depth technical content. eWeek stays on the cutting edge of technology news and IT trends through interviews and expert analysis. Gain insight from top innovators and thought leaders in the fields of IT, business, enterprise software, startups, and more.

      Facebook
      Linkedin
      RSS
      Twitter
      Youtube

      Advertisers

      Advertise with TechnologyAdvice on eWeek and our other IT-focused platforms.

      Advertise with Us

      Menu

      • About eWeek
      • Subscribe to our Newsletter
      • Latest News

      Our Brands

      • Privacy Policy
      • Terms
      • About
      • Contact
      • Advertise
      • Sitemap
      • California – Do Not Sell My Information

      Property of TechnologyAdvice.
      © 2022 TechnologyAdvice. All Rights Reserved

      Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.

      ×