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nvd[email protected]NVD:CVE-2021-1117
HistoryOct 27, 2021 - 9:15 p.m.

CVE-2021-1117

2021-10-2721:15:07
CWE-129
[email protected]
web.nvd.nist.gov
6
windows
vulnerability
kernel mode
dxgkddiescape
improper input validation
denial of service

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

12.6%

JSON

Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, where an attacker through specific configuration and with local unprivileged system access may cause improper input validation, which may lead to denial of service.

Affected configurations

Nvd
Node
nvidiagpu_display_driverRange390–392.68windows
OR
nvidiagpu_display_driverRange460–463.15windows
OR
nvidiagpu_display_driverRange470–472.39windows
OR
nvidiagpu_display_driverRange495–496.49windows

Related

prion 1
cve 1
cvelist 1
nessus 1
nvidia 1
prion
prion
Input validation
2021-10-27 21:15:00
cve
cve
CVE-2021-1117
2021-10-27 21:15:07
cvelist
cvelist
CVE-2021-1117
2021-10-27 20:35:15
nessus
nessus
NVIDIA Windows GPU Display Driver (October 2021)
2021-12-03 00:00:00
nvidia
nvidia
Security Bulletin: NVIDIA GPU Display Driver - October 2021
2021-10-26 00:00:00

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

12.6%

JSON
Related for NVD:CVE-2021-1117
prion1cve1cvelist1nessus1nvidia1