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Microsoft JScript and VBScript Engine Integer Overflow Lets Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1025333 |
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SecurityTracker URL: http://securitytracker.com/id/1025333
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CVE Reference:
CVE-2011-0663
(Links to External Site)
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Date: Apr 12 2011
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Impact:
Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 5.7, 5.8
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Description:
A vulnerability was reported in Microsoft JScript/VBScript. A remote user can cause arbitrary code to be executed on the target user's system.
A remote user can create a specially crafted HTML that, when loaded by the target user, will cause a memory reallocation error and trigger an integer overflow to execute arbitrary code on the target system. The code will run with the privileges of the target user.
Jesse Ruderman of Mozilla reported this vulnerability.
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Impact:
A remote user can create HTML that, when loaded by the target user, will execute arbitrary code on the target user's system.
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Solution:
The vendor has issued the following fixes:
Windows XP Service Pack 3, JScript 5.7 and VBScript 5.7:
http://www.microsoft.com/downloads/details.aspx?familyid=637F4D4C-DE07-4C6A-95F8-3BD0CBFE77B2
Windows XP Service Pack 3, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=FBE1E7E3-1D5F-4DAF-A4A5-67FE79292963
Windows XP Professional x64 Edition Service Pack 2, JScript 5.6 and VBScript 5.6:
http://www.microsoft.com/downloads/details.aspx?familyid=A5586246-2908-4DEF-9298-C16060098197
Windows XP Professional x64 Edition Service Pack 2, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=57AA7EE2-254D-40B5-9FF0-CBA969DAF45A
Windows Server 2003 Service Pack 2, JScript 5.6 and VBScript 5.6:
http://www.microsoft.com/downloads/details.aspx?familyid=E026F2ED-8A20-4268-9B29-04A78BDE1999
Windows Server 2003 Service Pack 2, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=01AA2BEB-9FC1-40F0-A2A4-BCD3D9CB31F8
Windows Server 2003 x64 Edition Service Pack 2, JScript 5.6 and VBScript 5.6:
http://www.microsoft.com/downloads/details.aspx?familyid=83CE6C99-A57D-4ED1-972B-A6B6798E6675
Windows Server 2003 x64 Edition Service Pack 2, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=BF0A2966-25C4-4717-BCD6-016CE610D220
Windows Server 2003 with SP2 for Itanium-based Systems, JScript 5.6 and VBScript 5.6:
http://www.microsoft.com/downloads/details.aspx?familyid=B7D36BAE-7CA4-4A40-9EFB-13F484FA5518
Windows Vista Service Pack 1 and Windows Vista Service Pack 2, JScript 5.7 and VBScript 5.7:
http://www.microsoft.com/downloads/details.aspx?familyid=719E2C86-30E5-4CD5-94F4-D6DE54EFEE5F
Windows Vista Service Pack 1 and Windows Vista Service Pack 2, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=21DECB84-75EF-4BDE-A802-1E661A505E94
Windows Vista x64 Edition Service Pack 1 and Windows Vista x64 Edition Service Pack 2, JScript 5.7 and VBScript 5.7:
http://www.microsoft.com/downloads/details.aspx?familyid=89B9D01E-BCBC-4F2C-973B-51051494F406
Windows Vista x64 Edition Service Pack 1 and Windows Vista x64 Edition Service Pack 2, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=D4AC199E-7BF8-4661-A4E5-C53719B2673A
Windows Server 2008 for 32-bit Systems and Windows Server 2008 for 32-bit Systems Service Pack 2, JScript 5.7 and VBScript 5.7:
http://www.microsoft.com/downloads/details.aspx?familyid=D8B33FFD-EFF1-4A10-B6FC-3C8F01E0FEC5
Windows Server 2008 for 32-bit Systems and Windows Server 2008 for 32-bit Systems Service Pack 2, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=AFD128FF-717F-4D98-B214-F2C28D59623D
Windows Server 2008 for x64-based Systems and Windows Server 2008 for x64-based Systems Service Pack 2, JScript 5.7 and VBScript 5.7:
http://www.microsoft.com/downloads/details.aspx?familyid=6C2E6B87-AFCD-461A-8A43-9A2FB277B18A
Windows Server 2008 for x64-based Systems and Windows Server 2008 for x64-based Systems Service Pack 2, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=40E8BECA-0B5A-43B0-98F8-B32A82AD65D6
Windows Server 2008 for Itanium-based Systems and Windows Server 2008 for Itanium-based Systems Service Pack 2, JScript 5.7 and VBScript 5.7:
http://www.microsoft.com/downloads/details.aspx?familyid=AFB49D24-1913-4E5F-A3EA-C6C9642E2017
Windows 7 for 32-bit Systems, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=17EBF291-FDAE-4E78-9377-871B3103CE16
Windows 7 for 32-bit Systems Service Pack 1, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=17EBF291-FDAE-4E78-9377-871B3103CE16
Windows 7 for x64-based Systems, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=C95AD86D-DA58-4D7A-9FFD-8441F92BAAA5
Windows 7 for x64-based Systems Service Pack 1, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=C95AD86D-DA58-4D7A-9FFD-8441F92BAAA5
Windows Server 2008 R2 for x64-based Systems, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=AECC2C7A-285C-409D-BE23-C5B4B5449496
Windows Server 2008 R2 for x64-based Systems Service Pack 1, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=AECC2C7A-285C-409D-BE23-C5B4B5449496
Windows Server 2008 R2 for Itanium-based Systems, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=E1BC0ED8-5A93-4D01-B407-919DFD894B5F
Windows Server 2008 R2 for Itanium-based Systems Service Pack 1, JScript 5.8 and VBScript 5.8:
http://www.microsoft.com/downloads/details.aspx?familyid=E1BC0ED8-5A93-4D01-B407-919DFD894B5F
A restart may be required.
The Microsoft advisory is available at:
http://www.microsoft.com/technet/security/bulletin/ms11-031.mspx
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Vendor URL: www.microsoft.com/technet/security/bulletin/ms11-031.mspx (Links to External Site)
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Cause:
Boundary error
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Underlying OS: Windows (2003), Windows (2008), Windows (7), Windows (Vista), Windows (XP)
| Underlying OS Comments: XP SP3, 2003 SP2, 2008 R2 SP1, 7 SP1, 2008 SP2; and prior service packs
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Message History:
None.
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Source Message Contents
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[Original Message Not Available for Viewing]
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