Executive Summary

Informations
Name CVE-2014-8241 First vendor Publication 2016-12-14
Vendor Cve Last vendor Modification 2016-12-20

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

XRegion in TigerVNC allows remote VNC servers to cause a denial of service (NULL pointer dereference) by leveraging failure to check a malloc return value, a similar issue to CVE-2014-6052.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8241

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1
Os 1
Os 1
Os 1

Nessus® Vulnerability Scanner

Date Description
2015-12-22 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20151119_tigervnc_on_SL7_x.nasl - Type : ACT_GATHER_INFO
2015-12-15 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-623.nasl - Type : ACT_GATHER_INFO
2015-12-02 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2015-2233.nasl - Type : ACT_GATHER_INFO
2015-11-30 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2015-2233.nasl - Type : ACT_GATHER_INFO
2015-11-20 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2015-2233.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/70390
CONFIRM http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-271964...
https://bugzilla.redhat.com/show_bug.cgi?id=1151312
MLIST http://seclists.org/oss-sec/2014/q4/278
http://seclists.org/oss-sec/2014/q4/300
REDHAT https://rhn.redhat.com/errata/RHSA-2015-2233.html

Alert History

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Date Informations
2021-05-04 12:34:12
  • Multiple Updates
2021-04-22 01:42:25
  • Multiple Updates
2020-05-23 00:42:38
  • Multiple Updates
2016-12-20 09:24:43
  • Multiple Updates
2016-12-15 21:24:09
  • Multiple Updates
2016-12-15 05:30:23
  • First insertion