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nvd[email protected]NVD:CVE-2021-36276
HistoryAug 09, 2021 - 9:15 p.m.

CVE-2021-36276

2021-08-0921:15:08
CWE-285
[email protected]
web.nvd.nist.gov
5
dell
dbutildrv2.sys
driver
access control vulnerability
privilege escalation
denial of service
information disclosure
local authenticated user access

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

Percentile

5.1%

JSON

Dell DBUtilDrv2.sys driver (versions 2.5 and 2.6) contains an insufficient access control vulnerability which may lead to escalation of privileges, denial of service, or information disclosure. Local authenticated user access is required.

Affected configurations

Nvd
Node
delldbutildrv2.sys_firmwareMatch2.5
OR
delldbutildrv2.sys_firmwareMatch2.6
VendorProductVersionCPE
delldbutildrv2.sys_firmware2.5cpe:2.3:o:dell:dbutildrv2.sys_firmware:2.5:*:*:*:*:*:*:*
delldbutildrv2.sys_firmware2.6cpe:2.3:o:dell:dbutildrv2.sys_firmware:2.6:*:*:*:*:*:*:*

Related

cve 1
prion 1
cvelist 1
attackerkb 1
cve
cve
CVE-2021-36276
2021-08-09 21:15:08
prion
prion
Improper access control
2021-08-09 21:15:00
cvelist
cvelist
CVE-2021-36276
2021-08-09 21:05:33
attackerkb
attackerkb
CVE-2021-21551
2021-05-04 00:00:00

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

Percentile

5.1%

JSON
Related for NVD:CVE-2021-36276
cve1prion1cvelist1attackerkb1