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CVE-2011-3493

HighPublished

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...

Published: Sep 16, 2011
Updated: Sep 16, 2024
Assigning CNA: mitre
Evidence observed: Sep 14, 2011

Primary CVSS

10.0/ 10High

nvd · CVSS 2.0

AV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS probability estimate

8.0%

Low · next 30 days

Percentile: 94.6%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

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.

Sources

Cogent DataHub 7.1.1.63 - Stack OverflowExploit
Luigi Auriemma · windows · Sep 14, 2011
Cogent Datahub 7.1.1.63 - Remote Unicode Buffer OverflowExploit
mr_me · windows · Sep 22, 2011

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