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CVE-2014-6396

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Date: December 19, 2014

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.

Language: C

Severity Score

Related Resources (8)

http://www.securityfocus.com/bid/71697
https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
http://www.securityfocus.com/archive/1/534248/100/0/threaded
https://github.com/Ettercap/ettercap/commit/e3abe7d7585ecc420a7cab73313216613aadad5a
https://nvd.nist.gov/vuln/detail/CVE-2014-6396
https://security.gentoo.org/glsa/201505-01
https://security-tracker.debian.org/tracker/CVE-2014-6396
https://www.mend.io/vulnerability-database/CVE-2014-6396

Severity Score

Weakness Type (CWE)

Buffer Errors

CWE-119

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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