Executive Summary

Informations
Name MDVSA-2013:300 First vendor Publication 2013-12-22
Vendor Mandriva Last vendor Modification 2013-12-22
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability has been discovered and corrected in asterisk:

Buffer overflow in the unpacksms16 function in apps/app_sms.c in Asterisk Open Source 1.8.x before 1.8.24.1, 10.x before 10.12.4, and 11.x before 11.6.1; Asterisk with Digiumphones 10.x-digiumphones before 10.12.4-digiumphones; and Certified Asterisk 1.8.x before 1.8.15-cert4 and 11.x before 11.2-cert3 allows remote attackers to cause a denial of service (daemon crash) via a 16-bit SMS message (CVE-2013-7100).

The updated packages has been upgraded to the 11.7.0 version which resolves various upstream bugs and is not vulnerable to this issue.

Original Source

Url : http://www.mandriva.com/security/advisories?name=MDVSA-2013:300

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:20939
 
Oval ID: oval:org.mitre.oval:def:20939
Title: DSA-2835-1 asterisk - buffer overflow
Description: Jan Juergens discovered a buffer overflow in the parser for SMS messages in Asterisk.
Family: unix Class: patch
Reference(s): DSA-2835-1
CVE-2013-7100
Version: 5
Platform(s): Debian GNU/Linux 6.0
Debian GNU/Linux 7
Debian GNU/kFreeBSD 6.0
Debian GNU/kFreeBSD 7
Product(s): asterisk
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 58
Application 12
Application 11

Nessus® Vulnerability Scanner

Date Description
2014-01-21 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201401-15.nasl - Type : ACT_GATHER_INFO
2014-01-09 Name : The remote Fedora host is missing a security update.
File : fedora_2013-24108.nasl - Type : ACT_GATHER_INFO
2014-01-09 Name : The remote Fedora host is missing a security update.
File : fedora_2013-24119.nasl - Type : ACT_GATHER_INFO
2014-01-09 Name : The remote Fedora host is missing a security update.
File : fedora_2013-24142.nasl - Type : ACT_GATHER_INFO
2014-01-08 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2835.nasl - Type : ACT_GATHER_INFO
2013-12-23 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2013-300.nasl - Type : ACT_GATHER_INFO
2013-12-19 Name : A telephony application running on the remote host is affected by multiple vu...
File : asterisk_ast_2013_007.nasl - Type : ACT_GATHER_INFO
2013-12-18 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_0c39bafc677111e3868f0025905a4771.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2014-02-17 11:44:13
  • Multiple Updates
2013-12-23 13:18:27
  • First insertion