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New zero day vulnerability identified in all versions of IE
Cnet ^ | Apr 27, 2014 | Steven Musil

Posted on 04/27/2014 4:26:55 PM PDT by dayglored

A new zero day vulnerability that resides in all versions of Internet Explorer has been spotted in the wild, Microsoft confirmed late Saturday.

The vulnerability, which could allow remote code execution, is being used in "limited, targeted attacks," according to an advisory issued by Microsoft. While all versions of the web browser, IE 6 through 11, are affected by the vulnerability, attacks are currently targeting IE versions 9, 10 and 11, according to security firm Fire Eye, which first reported the flaw Friday.

The attack leverages a previously unknown "use after free" vulnerability -- data corruption that occurs after memory has been released -- and bypasses both Windows DEP (Data Execution Prevention) and ASLR (Address Space Layout Randomization) protections, according to Fire Eye.

An attack could be triggered by luring visitors to a specially crafted web page, Microsoft explained.

...


TOPICS: Business/Economy; Computers/Internet
KEYWORDS: aiee; gatesfoundation; ie; internetexplorer; microsoft; remotecodeexecution; stevenmusil; vulnerability; windowsxp; zeroday
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To: usconservative

Prepare to suffer the consequences of stupid decisions.”

Well, I still run XP on one of our computers because several software programs I have been using for years won’t run on anything else and I don’t happen to want to change. That computer, however, has not, is not nor will it ever be hooked up to the Internet.

So I do not consider my decision to continue running XP under these conditions and circumstances a stupid decision. Works well for us. This suggestion, BTW, came from my son who happens to work in the techie industry.


61 posted on 04/27/2014 7:32:31 PM PDT by Grams A (The Sun will rise in the East in the morning and God is still on his throne.)
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To: SunkenCiv

they are also offering support for xp on european systems.


62 posted on 04/27/2014 7:51:03 PM PDT by Secret Agent Man (Gone Galt; Not averse to Going Bronson.)
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To: dayglored

ATM MACHINES!!!

EEK EEK EEK


63 posted on 04/27/2014 8:15:13 PM PDT by Scrambler Bob (You can count my felonies by looking at my FR replies.)
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To: Scrambler Bob
> ATM MACHINES!!! EEK EEK EEK

Yeah, depending on who you believe, somewhere between 90% and 95% of the ATMs in the United States run on Windows XP.

Wanna have some black-humor fun? Google images on a search string of: ATM XP BSOD.

Google images ATM XP BSOD

64 posted on 04/27/2014 8:36:58 PM PDT by dayglored (Listen, strange women lying in ponds distributing swords is...sounding pretty good about now.)
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To: Greysard

Very well put.

I have been trying to think of a valid corollary and the best I have come up with is:

Heck no, I’m not getting rid of my black & white TV, that color thing will never take hold.


65 posted on 04/27/2014 8:38:11 PM PDT by Delta Dawn (Fluent in two languages: English and cursive.)
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To: ShadowAce

I take it I’m OK with Windows 7?


66 posted on 04/27/2014 10:02:26 PM PDT by PapaNew
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To: dayglored
The official Microsoft announcements

http://blogs.technet.com/b/msrc/archive/2014/04/26/microsoft-releases-security-advisory.aspx

https://technet.microsoft.com/en-US/library/security/2963983

Please note that the above give no information about use of IE on XP, since it's not supported, and no patch for IE running on XP will be issued.

That said, it might be interesting to see if a patch for some version of IE that can run on both XP and some later version of Windows is released in a form where it can be applied to an XP system, even though it was written for a later system. I rather doubt it, since Windows Update patches verify the version of the OS before attempting to load and install. But perhaps one can fake out the reported version somehow.

Not for the faint of heart, but it might be an interesting experiment.

67 posted on 04/27/2014 10:52:28 PM PDT by dayglored (Listen, strange women lying in ponds distributing swords is...sounding pretty good about now.)
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To: PapaNew
> I take it I’m OK with Windows 7?

Once Microsoft releases a patch for IE running on Win7, do the update, and you should be fine.

68 posted on 04/27/2014 10:53:50 PM PDT by dayglored (Listen, strange women lying in ponds distributing swords is...sounding pretty good about now.)
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To: dayglored

I still haven’t had one single person bashing XP offer to upgrade my shop machinery to the tune of about $300,000. As soon as that happens I will gladly buy new machinery.


69 posted on 04/27/2014 11:05:37 PM PDT by Organic Panic
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To: Grams A
I work "in the techie" industry too, your running XP with it NOT connected to the internet is the only safe way to run it, period.

For anyone else, continuing to run XP while connected to the Internet is in fact, a stupid decision.

70 posted on 04/28/2014 5:07:33 AM PDT by usconservative (When The Ballot Box No Longer Counts, The Ammunition Box Does. (What's In Your Ammo Box?))
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To: driftdiver
If its an IE problem what does XP have to do with it?

Internet Explorer is baked into every version of Windows since 98. It's almost impossible to remove without severely crippling your operating system.

EVEN IF YOU'RE NOT USING INTERNET EXPLORER AS YOUR BROWSER YOU COULD BE AT RISK!

IE is used for web-based function calls regardless of your regular browser. If you use Adobe Flash, Java, or any other product that can interact with the desktop while not having a browser window open, IE can be instantiated.

This means that if you're still using XP, regardless of your active browser, you are no longer going to be protected by a patch. Remember that since IE has hooks in the kernel, ESPECIALLY in XP, they have to path not just the browser but the OS as well. Since XP is no longer receiving patches, you'll be at risk from now on.

Browse with care.

71 posted on 04/28/2014 5:37:15 AM PDT by rarestia (It's time to water the Tree of Liberty.)
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To: SunkenCiv

Seriously, what is everyone’s problem with Windows 8? It’s DIFFERENT, yes, but it’s functionally identical to the two previous operating systems. I just built a new gaming rig and deliberately installed Windows 8.1. It’s incredibly fast, it’s stable, and it can take advantage of all of the latest toys available on my hardware.

The “Start Page” is actually pretty awesome, and everyone I’ve met who’ve actually used it says they love it compared to cursoring through the little menu in the lower left corner of your window. Worst case, you hit Win+Q and start typing what you’re searching for. I’ve yet to throw something at the Win8 search that it couldn’t find.

I think more people should stop believing the hype and actually try Win8 for themselves. I was using Win7 for 5 years, and I loved it. I feel I’m going to love Win8 just as much.


72 posted on 04/28/2014 5:40:32 AM PDT by rarestia (It's time to water the Tree of Liberty.)
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To: dayglored
I've read that one of the things you should do if you plan on continuing to use Windows XP is to stop using Internet Explorer. Opera and Firefox are good alternatives.

The other tip was to replace Microsoft Security Essentials with another anti virus program.

73 posted on 04/28/2014 5:49:37 AM PDT by McGruff (Clinton had his Kosovo, Obama has his Ukraine.)
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To: dayglored; All
FYI I just installed Windows XP Pro on one of my PCs yesterday just for kicks. I also installed Windows 7 on a separate partition but that's not relevant. It did let me install like 150 Microsoft updates. I have recently installed Windows XP Home edition on another PC but it wouldn't let me do any updates. Looks like they haven't totally stopped the XP Pro support.
74 posted on 04/28/2014 5:56:05 AM PDT by McGruff (Clinton had his Kosovo, Obama has his Ukraine.)
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To: rarestia

The problem isn’t with the users, it’s with Windows 8. It sucks. Period. End of story.


75 posted on 04/28/2014 7:02:21 AM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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To: McGruff

You miss the point. No NEW updates for XP. Existing updates are still available. But no further updates for new issues, such as this zero-day vulnerability.


76 posted on 04/28/2014 7:31:05 AM PDT by dayglored (Listen, strange women lying in ponds distributing swords is...sounding pretty good about now.)
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To: rarestia

> I think more people should stop believing the hype and actually try Win8 for themselves. I was using Win7 for 5 years, and I loved it. I feel I’m going to love Win8 just as much.

Win 7 is great, I love it. Best version of windows ever.

Win 8 is fine for tablets. It’s just not appropriate for regular PCs. Maybe in time MS will revert enough of the new Metro crap to make it useful again on the desktops of the world.

But the real issue is the huge number of XP users who CANNOT use a later version because either: their software won’t run on later versions, or XP is embedded in their manufacturing or test gear, or their hardware is limited and they don’t have a budget to replace everything.


77 posted on 04/28/2014 7:37:26 AM PDT by dayglored (Listen, strange women lying in ponds distributing swords is...sounding pretty good about now.)
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To: Organic Panic

> I still haven’t had one single person bashing XP offer to upgrade my shop machinery to the tune of about $300,000. As soon as that happens I will gladly buy new machinery.

Ouch, yeah that’s the issue for a lot of businesses and vendors that bought the Microsoft line of hype a decade ago, about designing and building manufacturing and test gear on an XP base system. The gear far outlasts the OS support, and then you’re screwed.


78 posted on 04/28/2014 7:47:31 AM PDT by dayglored (Listen, strange women lying in ponds distributing swords is...sounding pretty good about now.)
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To: PapaNew

< shrug > I would guess so.


79 posted on 04/28/2014 7:48:56 AM PDT by ShadowAce (Linux -- The Ultimate Windows Service Pack)
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To: SunkenCiv

> The problem isn’t with the users, it’s with Windows 8. It sucks. Period. End of story.

Well, to be fair, Win 8 is a fine OS under the hood. It just comes with a ridiculous default user interface (Metro). In time, I hope Microsoft backs that out and reverts to something normal desktop users find comfortable.


80 posted on 04/28/2014 7:50:40 AM PDT by dayglored (Listen, strange women lying in ponds distributing swords is...sounding pretty good about now.)
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