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CVE-2014-6396: The dissector_postgresql function in dissectors/ec_postgresql.c in Ettercap before 0.8.1 allows remote atta...

The dissector_postgresql function in dissectors/ec_postgresql.c in Ettercap before 0.8.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted password length, which triggers a 0 character to be written to an arbitrary memory location.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw affects Ettercap, a network analysis/security tool, before version 0.8.1. If the vulnerable PostgreSQL dissector processes crafted input, an attacker could crash the tool and possibly corrupt memory enough for code execution. Exposure is mainly where legacy Ettercap is installed and used to inspect untrusted PostgreSQL traffic. Likely limited to systems running vulnerable Ettercap versions, especially analyst workstations, lab systems, security appliances, or diagnostic hosts that process PostgreSQL protocol traffic. The bundle does not identify broader affected products or default deployments. Handle as a focused remediation item for security and operations tooling, not as a broad enterprise emergency. Prioritize legacy analyst workstations, lab hosts, and network inspection systems because compromise of security tooling can affect investigations and trust in captured data. Mitigation focus: Upgrade Ettercap to 0.8.1 or a later vendor-supported fixed package.; Apply relevant distribution advisories, including Gentoo GLSA-201505-01 where applicable.; Remove legacy Ettercap from systems where it is no longer needed..

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Potential ATT&CK relevance

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CVE-2014-6396 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
4Source links

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Affected products

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VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

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