CVE-2011-3493
Last modified
CVE-2011-3493 is a vulnerability of currently unknown severity. Multiple stack-based buffer overflows in the DH_OneSecondTick function in Cogent DataHub 7.1.1.63 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long (1) domain, (2) report_domain, (3) register_datahub, or (4) slave commands.. EPSS estimates a 7.78% chance of exploitation in the next 30 days.
Description
Multiple stack-based buffer overflows in the DH_OneSecondTick function in Cogent DataHub 7.1.1.63 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long (1) domain, (2) report_domain, (3) register_datahub, or (4) slave commands.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cogentdatahub | Cogent Datahub | <= 7.1.1.63 |
| Cogentdatahub | Cogent Datahub | 7.0 |
| Cogentdatahub | Cogent Datahub | 7.0.2 |
| Cogentdatahub | Cogent Datahub | 7.1.0 |
| Cogentdatahub | Cogent Datahub | 7.1.1 |
References
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-03.pdfUS Government Resource
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-03.pdfUS Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
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