Executive Summary
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| Informations | |||
|---|---|---|---|
| Name | CVE-2010-2448 | First vendor Publication | 2010-07-12 |
| Vendor | Cve | Last vendor Modification | 2010-07-12 |
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:M/Au:S/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 3.5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| znc.cpp in ZNC before 0.092 allows remote authenticated users to cause a denial of service (crash) by requesting traffic statistics when there is an active unauthenticated connection, which triggers a NULL pointer dereference, as demonstrated using (1) a traffic link in the web administration pages or (2) the traffic command in the /znc shell. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2448 |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:13565 | |||
| Oval ID: | oval:org.mitre.oval:def:13565 | ||
| Title: | DSA-2069-1 znc -- denial of service | ||
| Description: | It was discovered that znc, an IRC bouncer, is vulnerable to denial of service attacks via a NULL pointer dereference when traffic statistics are requested while there is an unauthenticated connection. For the stable distribution, the problem has been fixed in version 0.058-2+lenny4. For the testing distribution and the unstable distribution, the problem has been fixed in version 0.090-2. We recommend that you upgrade your znc packages. | ||
| Family: | unix | Class: | patch |
| Reference(s): | DSA-2069-1 CVE-2010-2448 | Version: | 5 |
| Platform(s): | Debian GNU/Linux 5.0 | Product(s): | znc |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2010-06-21 | Name : ZNC NULL Pointer Dereference Denial Of Service Vulnerability File : nvt/gb_znc_40982.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 66236 | Debian ZNC znc.cpp Traffic Statistics Processing NULL Dereference Remote DoS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2010-07-13 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2069.nasl - Type : ACT_GATHER_INFO |
| 2010-07-01 | Name : The remote Fedora host is missing a security update. File : fedora_2010-10042.nasl - Type : ACT_GATHER_INFO |
| 2010-07-01 | Name : The remote Fedora host is missing a security update. File : fedora_2010-10078.nasl - Type : ACT_GATHER_INFO |
| 2010-07-01 | Name : The remote Fedora host is missing a security update. File : fedora_2010-10082.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2019-05-10 12:03:19 |
|
| 2016-04-26 19:55:15 |
|
| 2014-02-17 10:56:07 |
|
| 2013-05-10 23:27:57 |
|
