Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2007-4103 | First vendor Publication | 2007-07-31 |
| 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:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| 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:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.8 | Attack Range | Network |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The IAX2 channel driver (chan_iax2) in Asterisk Open 1.2.x before 1.2.23, 1.4.x before 1.4.9, and Asterisk Appliance Developer Kit before 0.6.0, when configured to allow unauthenticated calls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of calls that do not complete a 3-way handshake, which causes an ast_channel to be allocated but not released. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4103 |
CAPEC : Common Attack Pattern Enumeration & Classification
| Id | Name |
|---|---|
| CAPEC-2 | Inducing Account Lockout |
| CAPEC-82 | Violating Implicit Assumptions Regarding XML Content (aka XML Denial of Servi... |
| CAPEC-147 | XML Ping of Death |
| CAPEC-228 | Resource Depletion through DTD Injection in a SOAP Message |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-772 | Missing Release of Resource after Effective Lifetime |
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2008-09-24 | Name : Gentoo Security Advisory GLSA 200802-11 (asterisk) File : nvt/glsa_200802_11.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 38197 | Asterisk IAX2 Channel Driver (chan_iax2) Incomplete Connection Saturation Rem... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2008-02-27 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200802-11.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:16:39 |
|
| 2024-11-28 12:13:06 |
|
| 2024-02-16 05:28:21 |
|
| 2024-02-09 00:28:14 |
|
| 2021-05-04 12:06:12 |
|
| 2021-04-22 01:06:45 |
|
| 2020-05-23 00:20:13 |
|
| 2018-10-16 00:19:11 |
|
| 2016-06-28 16:47:42 |
|
| 2016-04-26 16:26:19 |
|
| 2014-02-17 10:41:10 |
|
| 2013-05-11 10:33:09 |
|
