CVE-2014-9376 - CVE House
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Status published High CVE-2014-9376

Integer underflow in Ettercap 0.8.1 allows remote attackers to cause...

Vulnerability Description

Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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The compile_tree function in ef_compiler.c in the Etterfilter utility in...
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CVE-2014-9381
Integer signedness error in the dissector_cvs function in dissectors/ec_cvs.c in...
Medium 5
CVE-2014-9380
The dissector_cvs function in dissectors/ec_cvs.c in Ettercap 0.8.1 allows remote...
Medium 5
CVE-2014-9379
The radius_get_attribute function in dissectors/ec_radius.c in Ettercap 0.8.1 performs an...
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CVE-2014-9378
Ettercap 0.8.1 does not validate certain return values, which allows...
High 7.5

Affected Vendor

ettercap-project

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Affected Software

ettercap
Vulnerable Versions:
0.8.1

Timeline

Official Publish: December 19th, 2014
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.