CVE-2017-8467 — Improper Preservation of Permissions in Microsoft Windows 10

CWE-281 — Improper Preservation of Permissions12 documents4 sources
Severity
7.8HIGHNVD
NVD7.0
EPSS
1.0%
top 23.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
Microsoft Windows 10Microsoft Windows Server 2008Microsoft Windows Server 2012+12 more
Timeline
PublishedJul 11
Latest updateMay 13

Description

Graphics in Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an elevation of privilege vulnerability due to the way it handles objects in memory, aka "Win32k Elevation of Privilege Vulnerability".

CVSS vector

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.0 | Impact: 5.9

Affected Packages14 packages

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

5
GHSA
GHSA-432v-2wp5-hhr2: Graphics in Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8↗2022-05-13
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GHSA
GHSA-qccj-xj7j-4c25: Win32k in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8↗2022-05-13
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GHSA
GHSA-qqq3-xh7j-8r23: Win32k in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8↗2022-05-13
▶
GHSA
GHSA-vf4q-wm36-x79f: Win32k in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8↗2022-05-13
▶
GHSA
GHSA-ff7w-225p-jfc7: Win32k in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8↗2022-05-13
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📋Vendor Advisories

1
Microsoft
Win32k Elevation of Privilege Vulnerability↗2017-07-11
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🕵️Threat Intelligence

1
Talos
Microsoft Patch Tuesday - July 2017↗2017-07-11
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