CVE - CVE-2018-7502

CVE-ID
CVE-2018-7502	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Kernel drivers in Beckhoff TwinCAT 3.1 Build 4022.4, TwinCAT 2.11 R3 2259, and TwinCAT 3.1 lack proper validation of user-supplied pointer values. An attacker who is able to execute code on the target may be able to exploit this vulnerability to obtain SYSTEM privileges.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:103487 URL:http://www.securityfocus.com/bid/103487 CONFIRM:https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2018-001.pdf MISC:https://ics-cert.us-cert.gov/advisories/ICSA-18-081-02 MISC:https://srcincite.io/advisories/src-2018-0007/
Assigning CNA
ICS-CERT
Date Record Created
20180226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20180226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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