CVE-2019-12899 — CRITICAL (9.8)

Vulnerability Description

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

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Deltaww	Devicenet Builder	2.04

Related Weaknesses (CWE)

CWE-787

References

https://code610.blogspot.com/2019/05/crashing-devicenet-builder.htmlExploitThird Party Advisory
https://code610.blogspot.com/2019/05/crashing-devicenet-builder.htmlExploitThird Party Advisory

FAQ

What is CVE-2019-12899?

CVE-2019-12899 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Delta Electronics DeviceNet Builder 2.04 has a User Mode Write AV starting at ntdll!RtlQueueWorkItem+0x00000000000005e3.

How severe is CVE-2019-12899?

CVE-2019-12899 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-12899?

Check the references section above for vendor advisories and patch information. Affected products include: Deltaww Devicenet Builder.