Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2011-4868 | First vendor Publication | 2012-01-14 |
| 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:A/AC:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 6.1 | Attack Range | Adjacent network |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 6.5 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4868 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-399 | Resource Management Errors |
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2012-10-23 | Name : Fedora Update for dhcp FEDORA-2012-15981 File : nvt/gb_fedora_2012_15981_dhcp_fc16.nasl |
| 2012-10-03 | Name : Fedora Update for dhcp FEDORA-2012-14076 File : nvt/gb_fedora_2012_14076_dhcp_fc16.nasl |
| 2012-09-10 | Name : Slackware Advisory SSA:2012-237-01 dhcp File : nvt/esoft_slk_ssa_2012_237_01.nasl |
| 2012-08-09 | Name : Fedora Update for dhcp FEDORA-2012-11110 File : nvt/gb_fedora_2012_11110_dhcp_fc16.nasl |
| 2012-04-02 | Name : Fedora Update for dhcp FEDORA-2012-0490 File : nvt/gb_fedora_2012_0490_dhcp_fc16.nasl |
| 2012-02-12 | Name : FreeBSD Ports: isc-dhcp42-server File : nvt/freebsd_isc-dhcp42-server0.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 78289 | ISC DHCP DHCPv6 Dynamic DNS Lease Status Updating DHCP Packet Parsing Remote DoS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2012-71.nasl - Type : ACT_GATHER_INFO |
| 2013-01-09 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201301-06.nasl - Type : ACT_GATHER_INFO |
| 2012-08-27 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2012-237-01.nasl - Type : ACT_GATHER_INFO |
| 2012-01-23 | Name : The remote Fedora host is missing a security update. File : fedora_2012-0490.nasl - Type : ACT_GATHER_INFO |
| 2012-01-16 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_1800886c3dde11e189b4001ec9578670.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:03:06 |
|
| 2024-11-28 12:28:04 |
|
| 2024-08-02 12:18:21 |
|
| 2024-08-02 01:05:23 |
|
| 2024-02-02 01:17:50 |
|
| 2024-02-01 12:05:15 |
|
| 2023-09-05 12:16:44 |
|
| 2023-09-05 01:05:07 |
|
| 2023-09-02 12:16:50 |
|
| 2023-09-02 01:05:13 |
|
| 2023-08-12 12:20:27 |
|
| 2023-08-12 01:05:14 |
|
| 2023-08-11 12:16:55 |
|
| 2023-08-11 01:05:24 |
|
| 2023-08-06 12:16:16 |
|
| 2023-08-06 01:05:14 |
|
| 2023-08-04 12:16:20 |
|
| 2023-08-04 01:05:15 |
|
| 2023-07-14 12:16:19 |
|
| 2023-07-14 01:05:12 |
|
| 2023-03-29 01:18:16 |
|
| 2023-03-28 12:05:20 |
|
| 2022-10-14 01:13:44 |
|
| 2022-10-11 12:14:34 |
|
| 2022-10-11 01:04:56 |
|
| 2021-06-10 01:09:08 |
|
| 2021-05-05 01:09:35 |
|
| 2021-05-04 12:18:00 |
|
| 2021-04-22 01:21:19 |
|
| 2020-05-23 01:47:40 |
|
| 2020-05-23 00:32:21 |
|
| 2019-02-08 12:02:39 |
|
| 2016-12-03 09:23:52 |
|
| 2016-04-26 21:18:32 |
|
| 2014-06-14 13:32:03 |
|
| 2014-02-17 11:06:34 |
|
| 2013-08-22 13:19:01 |
|
| 2013-05-10 23:12:03 |
|
