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cve[email protected]CVE-2011-3493
HistoryOct 03, 2022 - 4:15 p.m.

CVE-2011-3493

2022-10-0316:15:07
CWE-119
web.nvd.nist.gov
26
cve-2011-3493
buffer overflows
datahub 7.1.1.63
remote attack
denial of service
code execution
nvd

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.1 High

AI Score

Confidence

High

0.017 Low

EPSS

Percentile

88.0%

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.

Affected configurations

NVD
Node
cogentdatahubcogent_datahubRange7.1.1.63
OR
cogentdatahubcogent_datahubMatch7.0
OR
cogentdatahubcogent_datahubMatch7.0.2
OR
cogentdatahubcogent_datahubMatch7.1.0
OR
cogentdatahubcogent_datahubMatch7.1.1

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.1 High

AI Score

Confidence

High

0.017 Low

EPSS

Percentile

88.0%

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