CVE-2012-5048

high

Description

APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted packet.

References

http://www.us-cert.gov/control_systems/pdf/ICSA-12-271-02.pdf

http://www.securityfocus.com/bid/55712

Details

Source: Mitre, NVD

Published: 2012-09-28

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

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