7.6

CVE-2017-11866

ChakraCore and Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, version 1709 allows an attacker to gain the same user rights as the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11836, CVE-2017-11837, CVE-2017-11838, CVE-2017-11839, CVE-2017-11840, CVE-2017-11841, CVE-2017-11843, CVE-2017-11846, CVE-2017-11858, CVE-2017-11859, CVE-2017-11861, CVE-2017-11862, CVE-2017-11869, CVE-2017-11870, CVE-2017-11871, and CVE-2017-11873.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Chakracore
   Microsoft ≫ Windows 10 Version -
   Microsoft ≫ Windows 10 Version 1511
   Microsoft ≫ Windows 10 Version 1607
   Microsoft ≫ Windows 10 Version 1703
   Microsoft ≫ Windows 10 Version 1709
   Microsoft ≫ Windows Server 2016
   Microsoft ≫ Windows Server 2016 Version 1709
Microsoft ≫ Edge
   Microsoft ≫ Windows 10 Version -
   Microsoft ≫ Windows 10 Version 1511
   Microsoft ≫ Windows 10 Version 1607
   Microsoft ≫ Windows 10 Version 1703
   Microsoft ≫ Windows 10 Version 1709
   Microsoft ≫ Windows Server 2016
   Microsoft ≫ Windows Server 2016 Version 1709
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.98% 0.94
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 1.6 5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NIST 7.6 4.9 10
AV:N/AC:H/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://www.securitytracker.com/id/1039780
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/101732
Third Party Advisory
VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11866
Patch
Vendor Advisory