Executive Summary

Informations
Name CVE-2016-2316 First vendor Publication 2016-02-22
Vendor Cve Last vendor Modification 2017-11-04

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:C)
Cvss Base Score 7.1 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

chan_sip in Asterisk Open Source 1.8.x, 11.x before 11.21.1, 12.x, and 13.x before 13.7.1 and Certified Asterisk 1.8.28, 11.6 before 11.6-cert12, and 13.1 before 13.1-cert3, when the timert1 sip.conf configuration is set to a value greater than 1245, allows remote attackers to cause a denial of service (file descriptor consumption) via vectors related to large retransmit timeout values.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2316

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-191 Integer Underflow (Wrap or Wraparound)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 262
Application 26
Os 2

Nessus® Vulnerability Scanner

Date Description
2016-10-26 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3700.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote Fedora host is missing a security update.
File : fedora_2016-153eed2bb8.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote Fedora host is missing a security update.
File : fedora_2016-3cc13611f4.nasl - Type : ACT_GATHER_INFO
2016-02-05 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_559f3d1bcb1d11e580a4001999f8d30b.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/82651
CONFIRM http://downloads.asterisk.org/pub/security/AST-2016-002.html
DEBIAN http://www.debian.org/security/2016/dsa-3700
FEDORA http://lists.fedoraproject.org/pipermail/package-announce/2016-February/17740...
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/17742...
SECTRACK http://www.securitytracker.com/id/1034930

Alert History

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Date Informations
2020-05-23 00:50:19
  • Multiple Updates
2017-11-04 09:23:43
  • Multiple Updates
2016-12-06 21:25:13
  • Multiple Updates
2016-12-06 09:24:36
  • Multiple Updates
2016-11-29 00:26:03
  • Multiple Updates
2016-10-27 13:26:38
  • Multiple Updates
2016-08-18 00:23:05
  • Multiple Updates
2016-07-23 09:25:16
  • Multiple Updates
2016-03-16 17:23:56
  • Multiple Updates
2016-03-14 21:22:35
  • Multiple Updates
2016-03-14 14:57:12
  • Multiple Updates
2016-03-11 21:26:25
  • Multiple Updates
2016-03-09 13:25:54
  • Multiple Updates
2016-03-05 13:26:43
  • Multiple Updates
2016-02-22 21:24:51
  • First insertion