Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2014-0011 First vendor Publication 2020-01-02
Vendor Cve Last vendor Modification 2024-11-21

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

Multiple heap-based buffer overflows in the ZRLE_DECODE function in common/rfb/zrleDecode.h in TigerVNC before 1.3.1, when NDEBUG is enabled, allow remote VNC servers to cause a denial of service (vncviewer crash) and possibly execute arbitrary code via vectors related to screen image rendering.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0011

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 10

Nessus® Vulnerability Scanner

Date Description
2015-08-05 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-576.nasl - Type : ACT_GATHER_INFO
2014-11-06 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201411-03.nasl - Type : ACT_GATHER_INFO
2014-04-07 Name : The remote Fedora host is missing a security update.
File : fedora_2014-4180.nasl - Type : ACT_GATHER_INFO
2014-04-04 Name : The remote web server hosts a VNC application that is affected by a heap-base...
File : tigervnc_1_3_1.nasl - Type : ACT_GATHER_INFO
2014-03-25 Name : The remote Fedora host is missing a security update.
File : fedora_2014-4112.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

https://bugzilla.redhat.com/show_bug.cgi?id=1050928
https://github.com/TigerVNC/tigervnc/releases/tag/v1.3.1
Source Url

Alert History

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Date Informations
2024-11-28 12:38:18
  • Multiple Updates
2021-05-05 01:15:16
  • Multiple Updates
2021-05-04 12:32:12
  • Multiple Updates
2021-04-22 01:38:49
  • Multiple Updates
2020-05-23 01:50:38
  • Multiple Updates
2020-05-23 00:39:15
  • First insertion