Riskcovery

CVE-2019-5073

State
Published
Severity
Not scored
Published
Dec 18, 2019
Updated
Aug 4, 2024
Reserved
Jan 4, 2019

Read the record on cve.org

Description

An exploitable information exposure vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC200 Firmware versions 03.01.07(13) and 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets can cause an external tool to fail, resulting in uninitialized stack data to be copied to the response packet buffer. An attacker can send unauthenticated packets to trigger this vulnerability.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
WAGO PFC200n/a
  • Firmware version 03.01.07(13)Affected
  • Firmware version 03.00.39(12)Affected
WAGO PFC100n/a
  • Firmware version 03.00.39(12)Affected

References

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