CVEvulnerability
CVE-2011-4534
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-02-10
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Description
ZenSysSrv.exe in Ing. Punzenberger COPA-DATA zenon 6.51 SP0 allows remote attackers to cause a denial of service (service crash) or possibly execute arbitrary code via a series of connections and disconnections on TCP port 1101, aka Reference Number 25212.
Affected configurations
• copadata zenon 6.51
References
- http://secunia.com/advisories/47892 Vendor Advisory
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-013-01.pdf US Government Resource
- http://secunia.com/advisories/47892 Vendor Advisory
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-013-01.pdf US Government Resource