CVE-2019-5179: Buffer Overflow
First published: Wed Mar 11 2020(Updated: )
An exploitable stack buffer overflow vulnerability vulnerability exists in the iocheckd service ‘I/O-Check’ functionality of WAGO PFC 200 Firmware version 03.02.02(14). An attacker can send a specially crafted packet to trigger the parsing of this cache file.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| WAGO PFC200 Firmware | =03.02.02\(14\) | |
| WAGO PFC200 |
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Frequently Asked Questions
What is the vulnerability ID for this exploit?
The vulnerability ID for this exploit is CVE-2019-5179.
What is the severity rating of CVE-2019-5179?
CVE-2019-5179 has a severity rating of 7.8 (high).
Which software versions are affected by CVE-2019-5179?
WAGO PFC 200 Firmware version 03.02.02(14) is affected by CVE-2019-5179.
How can an attacker exploit CVE-2019-5179?
An attacker can exploit CVE-2019-5179 by sending a specially crafted packet to trigger the parsing of the cache file in the iocheckd service 'I/O-Check' functionality of WAGO PFC 200 Firmware version 03.02.02(14).
Is WAGO PFC200 vulnerable to CVE-2019-5179?
No, WAGO PFC200 is not vulnerable to CVE-2019-5179.
- collector/nvd-index
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/type
- agent/event
- agent/description
- agent/first-publish-date
- agent/tags
- agent/last-modified-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- vendor/wago
- canonical/wago pfc200 firmware
- version/wago pfc200 firmware/03.02.02\(14\)
- canonical/wago pfc200