An exploitable stack buffer overflow vulnerability exists in the iocheckd service ‘I/O-Check’ functionality of WAGO PFC 200 version 03.02.02(14). A specially crafted XML cache file written to a specific location on the device can cause a stack buffer overflow, resulting in code execution. An attacker can send a specially crafted packet to trigger the parsing of this cache file.
References
Link | Resource |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0961 | Exploit Mitigation Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: talos
Published: 2020-03-10T22:25:42
Updated: 2020-03-10T22:25:42
Reserved: 2019-01-04T00:00:00
Link: CVE-2019-5166
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-03-11T22:27:41.300
Modified: 2021-07-21T11:39:23.747
Link: CVE-2019-5166
JSON object: View
Redhat Information
No data.
CWE