Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2013-0238 | First vendor Publication | 2013-02-12 |
| Vendor | Cve | Last vendor Modification | 2017-08-29 |
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
| The try_parse_v4_netmask function in hostmask.c in IRCD-Hybrid before 8.0.6 does not properly validate masks, which allows remote attackers to cause a denial of service (crash) via a mask that causes a negative number to be parsed. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0238 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:20010 | |||
| Oval ID: | oval:org.mitre.oval:def:20010 | ||
| Title: | DSA-2618-1 ircd-hybrid - denial of service | ||
| Description: | Bob Nomnomnom reported a Denial of Service vulnerability in IRCD-Hybrid, an Internet Relay Chat server. A remote attacker may use an error in the masks validation and crash the server. | ||
| Family: | unix | Class: | patch |
| Reference(s): | DSA-2618-1 CVE-2013-0238 | Version: | 5 |
| Platform(s): | Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 6.0 | Product(s): | ircd-hybrid |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
ExploitDB Exploits
| id | Description |
|---|---|
| 2013-04-12 | ircd-hybrid 8.0.5 - Denial of Service |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2013-04-20 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2013-093.nasl - Type : ACT_GATHER_INFO |
| 2013-02-08 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2618.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 12:23:17 |
|
| 2021-04-22 01:27:49 |
|
| 2020-05-23 00:35:41 |
|
| 2017-08-29 09:24:12 |
|
| 2016-06-28 19:15:28 |
|
| 2016-04-26 22:39:42 |
|
| 2014-02-17 11:15:27 |
|
| 2014-02-07 13:20:09 |
|
| 2013-12-13 13:19:09 |
|
| 2013-05-10 22:28:00 |
|
| 2013-02-13 21:21:13 |
|
| 2013-02-13 13:19:57 |
|
