Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2013-2686 | First vendor Publication | 2013-04-01 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
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
| main/http.c in the HTTP server in Asterisk Open Source 1.8.x before 1.8.20.2, 10.x before 10.12.2, and 11.x before 11.2.2; Certified Asterisk 1.8.15 before 1.8.15-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones does not properly restrict Content-Length values, which allows remote attackers to conduct stack-consumption attacks and cause a denial of service (daemon crash) via a crafted HTTP POST request. NOTE: this vulnerability exists because of an incorrect fix for CVE-2012-5976. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2686 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Information Assurance Vulnerability Management (IAVM)
| Date | Description |
|---|---|
| 2013-04-04 | IAVM : 2013-A-0070 - Multiple Vulnerabilities in Asterisk Products Severity : Category I - VMSKEY : V0037603 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2014-01-10 | Digium Asterisk oversized Content-Length memory corruption attempt RuleID : 25276 - Revision : 5 - Type : SERVER-OTHER |
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 |
| 2013-04-20 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2013-140.nasl - Type : ACT_GATHER_INFO |
| 2013-04-10 | Name : A telephony application running on the remote host is affected by a denial of... File : asterisk_ast_2013_002.nasl - Type : ACT_GATHER_INFO |
| 2013-04-08 | Name : The remote Fedora host is missing a security update. File : fedora_2013-4528.nasl - Type : ACT_GATHER_INFO |
| 2013-04-08 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_daf0a339985011e2879ed43d7e0c7c02.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
| Source | Url |
|---|
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 12:35:10 |
|
| 2019-05-10 12:05:25 |
|
| 2016-04-26 23:09:57 |
|
| 2014-02-17 11:19:50 |
|
| 2014-01-19 21:29:21 |
|
| 2013-11-11 12:40:26 |
|
| 2013-05-10 22:30:29 |
|
| 2013-04-02 00:18:28 |
|
| 2013-04-01 21:18:45 |
|
