Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2006-2444 | First vendor Publication | 2006-05-25 |
| Vendor | Cve | Last vendor Modification | 2023-02-13 |
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: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 snmp_trap_decode function in the SNMP NAT helper for Linux kernel before 2.6.16.18 allows remote attackers to cause a denial of service (crash) via unspecified remote attack vectors that cause failures in snmp_trap_decode that trigger (1) frees of random memory or (2) frees of previously-freed memory (double-free) by snmp_trap_decode as well as its calling function, as demonstrated via certain test cases of the PROTOS SNMP test suite. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2444 |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:11318 | |||
| Oval ID: | oval:org.mitre.oval:def:11318 | ||
| Title: | The snmp_trap_decode function in the SNMP NAT helper for Linux kernel before 2.6.16.18 allows remote attackers to cause a denial of service (crash) via unspecified remote attack vectors that cause failures in snmp_trap_decode that trigger (1) frees of random memory or (2) frees of previously-freed memory (double-free) by snmp_trap_decode as well as its calling function, as demonstrated via certain test cases of the PROTOS SNMP test suite. | ||
| Description: | The snmp_trap_decode function in the SNMP NAT helper for Linux kernel before 2.6.16.18 allows remote attackers to cause a denial of service (crash) via unspecified remote attack vectors that cause failures in snmp_trap_decode that trigger (1) frees of random memory or (2) frees of previously-freed memory (double-free) by snmp_trap_decode as well as its calling function, as demonstrated via certain test cases of the PROTOS SNMP test suite. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2006-2444 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 | Product(s): | |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
ExploitDB Exploits
| id | Description |
|---|---|
| 2006-06-05 | Linux Kernel < 2.6.16.18 - (Netfilter NAT SNMP Module) Remote DoS Exploit |
OpenVAS Exploits
| Date | Description |
|---|---|
| 2009-10-10 | Name : SLES9: Security update for Linux kernel File : nvt/sles9p5020521.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1183-1 (kernel-source-2.4.27) File : nvt/deb_1183_1.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1184-1 (kernel-source-2.6.8) File : nvt/deb_1184_1.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1184-2 (kernel-source-2.6.8) File : nvt/deb_1184_2.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 25750 | Linux Kernel SNMP NAT Helper snmp_trap_decode() Function DoS The Linux kernel contains a flaw that may allow a remote denial of service. The issue is triggered when the 'ip_nat_snmp_basic' module is loaded and NAT is performed on ports 161 or 162. The 'snmp_trap_decode()' function is the cause for potential multiple freeing of memory, which will result in memory corruption and hence loss of availability for the platform. |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2014-01-10 | Linux Kernel SNMP Netfilter Memory Corruption attempt RuleID : 17738 - Revision : 8 - Type : SERVER-OTHER |
| 2014-01-10 | Linux Kernel snmp nat netfilter memory corruption attempt RuleID : 13773 - Revision : 8 - Type : OS-LINUX |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2013-07-12 | Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2006-0617.nasl - Type : ACT_GATHER_INFO |
| 2007-11-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-302-1.nasl - Type : ACT_GATHER_INFO |
| 2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1183.nasl - Type : ACT_GATHER_INFO |
| 2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1184.nasl - Type : ACT_GATHER_INFO |
| 2006-08-30 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2006-0617.nasl - Type : ACT_GATHER_INFO |
| 2006-08-23 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0617.nasl - Type : ACT_GATHER_INFO |
| 2006-08-04 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2006-0437.nasl - Type : ACT_GATHER_INFO |
| 2006-07-21 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0437.nasl - Type : ACT_GATHER_INFO |
| 2006-05-27 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2006-087.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 01:04:13 |
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| 2024-02-01 12:01:56 |
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| 2023-09-05 12:03:57 |
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| 2023-09-05 01:01:47 |
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| 2023-09-02 12:04:01 |
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| 2023-09-02 01:01:47 |
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| 2023-08-12 12:04:46 |
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| 2023-08-12 01:01:47 |
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| 2023-08-11 12:04:05 |
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| 2023-08-11 01:01:50 |
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| 2023-08-06 12:03:51 |
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| 2023-08-06 01:01:48 |
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| 2023-08-04 12:03:56 |
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| 2023-08-04 01:01:50 |
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| 2023-07-14 12:03:55 |
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| 2023-07-14 01:01:49 |
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| 2023-03-29 01:04:11 |
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| 2023-03-28 12:01:54 |
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| 2023-02-13 09:29:28 |
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| 2022-10-11 12:03:29 |
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| 2022-10-11 01:01:40 |
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| 2021-05-04 12:04:03 |
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| 2021-04-22 01:04:37 |
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| 2020-05-23 00:17:48 |
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| 2018-10-31 00:19:45 |
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| 2017-10-11 09:23:41 |
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| 2017-07-20 09:23:36 |
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| 2016-06-28 15:47:30 |
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| 2016-04-26 14:38:05 |
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| 2014-02-17 10:35:54 |
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| 2014-01-19 21:23:19 |
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| 2013-05-11 10:57:31 |
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