Buffer overflow in Ics-cert Moxa Iks, Eds
CVE-2019-6557
Several buffer overflow vulnerabilities have been identified in Moxa IKS and EDS, which may allow remote code execution.
Vulnerability class: Buffer Overflow
EPSS: 0.050 (91.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Ics-cert Moxa Iks, Eds — versions IKS-G6824A series Versions 4.5 and prior, EDS-405A series Version 3.8 and prior, EDS-408A series Version 3.8 and prior, and EDS-510A series Version 3.8 and prior
- Moxa Eds-405a
- Moxa Eds-405a_firmware
- Moxa Eds-408a
- Moxa Eds-408a_firmware
- Moxa Eds-510a
- Moxa Eds-510a_firmware
- Moxa Iks-g6824a
- Moxa Iks-g6824a_firmware
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2019-6557?
- CVE-2019-6557 is a critical-severity vulnerability in Ics-cert Moxa Iks, Eds, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2019-03-05.
- How severe is CVE-2019-6557?
- Critical severity. CVSS v3 base score is 9.8 out of 10.