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nvd[email protected]NVD:CVE-2021-40449
HistoryOct 13, 2021 - 1:15 a.m.

CVE-2021-40449

2021-10-1301:15:09
CWE-416
[email protected]
web.nvd.nist.gov
7
win32k
elevation of privilege
vulnerability
cve-2021-40449

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

59.9%

JSON

Win32k Elevation of Privilege Vulnerability

Affected configurations

Nvd
Node
microsoftwindows_10_1507Range<10.0.10240.19086
OR
microsoftwindows_10_1607Range<10.0.14393.4704
OR
microsoftwindows_10_1809Range<10.0.17763.2237
OR
microsoftwindows_10_1909Range<10.0.18363.1854
OR
microsoftwindows_10_2004Range<10.0.19041.1288
OR
microsoftwindows_10_20h2Range<10.0.19041.1288
OR
microsoftwindows_10_21h1Range<10.0.19041.1288
OR
microsoftwindows_11
OR
microsoftwindows_11_21h2Range<10.0.22000.258
OR
microsoftwindows_7Match-sp1
OR
microsoftwindows_8.1Match-
OR
microsoftwindows_rt_8.1Match-
OR
microsoftwindows_server_2004Range<10.0.19041.1288
OR
microsoftwindows_server_2008Match-sp2
OR
microsoftwindows_server_2008Matchr2sp1x64
OR
microsoftwindows_server_2012Match-
OR
microsoftwindows_server_2012Matchr2
OR
microsoftwindows_server_2016Range<10.0.14393.4704
OR
microsoftwindows_server_2019Range<10.0.17763.2237
OR
microsoftwindows_server_2022Range<10.0.20348.288
OR
microsoftwindows_server_20h2Range<10.0.19042.1288

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CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

59.9%

JSON
Related for NVD:CVE-2021-40449
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