CVE-2019-9097
published 2020-03-11CVE-2019-9097: An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3, and MB3180 devices…
PriorityP424medium5.3CVSS 3.1
AVNACLPRNUINSUCNINAL
EPSS
1.58%
72.6th percentile
An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3, and MB3180 devices before 2.1. A high rate of transit traffic may cause a low-memory condition and a denial of service.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| moxa | mb3170_firmware | <= 4.0 | — |
| moxa | mb3180_firmware | <= 2.0 | — |
| moxa | mb3270_firmware | <= 4.0 | — |
| moxa | mb3280_firmware | <= 3.0 | — |
| moxa | mb3480_firmware | <= 3.0 | — |
| moxa | mb3660_firmware | <= 2.2 | — |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
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CISA ICS
Moxa MB3xxx Series Protocol Gateways
cisa_ics·2020-02-25·CVSS 9.8
[CRITICAL] Moxa MB3xxx Series Protocol Gateways
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Moxa MB3xxx Series Protocol Gateways
Last RevisedFebruary 25, 2020
Alert CodeICSA-20-056-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low skill level to exploit
- Vendor: Moxa
- Equipment: MB3170 series, MB3180 series, MB3270 series, MB3280 series, MB3480 series, and MB3660 series
- Vulnerabilities: Stack-based Buffer Overflow, Integer Overflow to Buffer Overflow, Cross-site Request Forgery, Use of a Broken or Risky Cryptographic Algorithm, Information Exposure, Cleartext Transmission of Sensitive Information, Weak Password Requirements, Clearte
GHSA
GHSA-r4c9-6rrr-76p6: An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4
ghsa_unreviewed·2022-05-24
CVE-2019-9097 [MEDIUM] GHSA-r4c9-6rrr-76p6: An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4
An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3, and MB3180 devices before 2.1. A high rate of transit traffic may cause a low-memory condition and a denial of service.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://www.moxa.com/en/support/support/security-advisory/mb3710-3180-3270-3280-3480-3660-vulnerabilitieshttps://www.us-cert.gov/ics/advisories/icsa-20-056-01https://www.moxa.com/en/support/support/security-advisory/mb3710-3180-3270-3280-3480-3660-vulnerabilitieshttps://www.us-cert.gov/ics/advisories/icsa-20-056-01
2020-03-11
Published