Microsoft Windows GDI+ Object Memory Handling Errors Lets Local Users Obtain Kernel Memory Address Information on the Target System
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SecurityTracker Alert ID: 1039338 |
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SecurityTracker URL: http://securitytracker.com/id/1039338
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CVE Reference:
CVE-2017-8677, CVE-2017-8680, CVE-2017-8681, CVE-2017-8683, CVE-2017-8684, CVE-2017-8685, CVE-2017-8688
(Links to External Site)
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Date: Sep 13 2017
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Impact:
Disclosure of system information
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 7 SP1, 2008 R2 SP1, 2008 SP2, 8.1, RT 8.1, 2012, 2012 R2, 2016, 10, 10 Version 1511, 10 Version 1607, 10 Version 1703
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Description:
Multiple vulnerabilities were reported in Microsoft Windows GDI+. A local user can obtain potentially sensitive information.
A local user can run a specially crafted application to trigger an object memory handling error and obtain kernel memory address information on the target system [CVE-2017-8677]. Windows 2008 SP2 is not affected.
A local user can run a specially crafted application to trigger an object memory handling error and obtain kernel memory address information on the target system [CVE-2017-8680, CVE-2017-8681, CVE-2017-8683, CVE-2017-8684, CVE-2017-8685, CVE-2017-8688].
Mateusz Jurczyk, Google Project Zero, fanxiaocao and pjf of IceSword Lab, Qihoo 360, and Weibo Wang (@ma1fan) of 360 Skyeye Labs reported these vulnerabilities.
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Impact:
A local user can obtain kernel memory address information on the target system.
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Solution:
The vendor has issued a fix.
The Microsoft advisories are available at:
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8677
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8680
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8681
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8683
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8684
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8685
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8688
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Vendor URL: portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8677 (Links to External Site)
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Cause:
Access control error
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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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