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cveMitreCVE-2019-12899
HistoryJun 19, 2019 - 10:15 p.m.

CVE-2019-12899

2019-06-1922:15:14
CWE-787
mitre
web.nvd.nist.gov
123
delta electronics
devicenet builder 2.04
security vulnerability
cve-2019-12899
nvd
user mode write av
ntdll

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.3

Confidence

High

EPSS

0.007

Percentile

79.7%

Delta Electronics DeviceNet Builder 2.04 has a User Mode Write AV starting at ntdll!RtlQueueWorkItem+0x00000000000005e3.

Affected configurations

Nvd
Node
deltawwdevicenet_builderMatch2.04
VendorProductVersionCPE
deltawwdevicenet_builder2.04cpe:2.3:a:deltaww:devicenet_builder:2.04:*:*:*:*:*:*:*

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.3

Confidence

High

EPSS

0.007

Percentile

79.7%

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