Lucene search

MitreCVE-2016-7143

HistorySep 21, 2016 - 2:25 p.m.

CVE-2016-7143

2016-09-2114:25:26

CWE-285

mitre

web.nvd.nist.gov

cve-2016-7143

charybdis

m_authenticate

remote attackers

spoofing

certificate fingerprints

authentication

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

7.6

Confidence

High

EPSS

0.011

Percentile

84.6%

JSON

The m_authenticate function in modules/m_sasl.c in Charybdis before 3.5.3 allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted AUTHENTICATE parameter.

Affected configurations

Nvd

Node

debiandebian_linuxMatch8.0

Node

charybdis_projectcharybdisRange≤3.5.2

VendorProductVersionCPE
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
charybdis_projectcharybdis*cpe:2.3:a:charybdis_project:charybdis:*:*:*:*:*:*:*:*