Buffer overflow in Automatedsolutions Modbus\/tcp Master Opc Server
CVE-2010-4709
Heap-based buffer overflow in Automated Solutions Modbus/TCP Master OPC Server before 3.0.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a MODBUS response packet with a crafted length field.
Vulnerability class: Buffer Overflow
EPSS: 0.162 (96.6th percentile) — read the EPSS interpretation.
Affected products
- Automatedsolutions Modbus\/tcp_master_opc_server — versions 2.0, 2.0_build_1, 2.0a
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (vdb-entry, x_refsource_XF)
- cve@mitre.org (Exploit, vdb-entry, x_refsource_BID)
- cve@mitre.org (US Government Resource, x_refsource_CERT-VN, third-party-advisory)
- cve@mitre.org (vdb-entry, x_refsource_VUPEN, Vendor Advisory)
- cve@mitre.org (x_refsource_SECUNIA, Vendor Advisory, third-party-advisory)
- cve@mitre.org (Exploit, exploit, x_refsource_EXPLOIT-DB)
- cve@mitre.org (x_refsource_CONFIRM)
- cve@mitre.org (x_refsource_MISC)
Frequently asked questions
- What is CVE-2010-4709?
- CVE-2010-4709 is a vulnerability in Automatedsolutions Modbus\/tcp Master Opc Server, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2011-01-28.
- Is CVE-2010-4709 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.