Executive Summary
| Summary | |
|---|---|
| Title | DHCP vulnerability |
| Informations | |||
|---|---|---|---|
| Name | USN-2868-1 | First vendor Publication | 2016-01-13 |
| Vendor | Ubuntu | Last vendor Modification | 2016-01-13 |
| Severity (Vendor) | N/A | Revision | N/A |
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:M/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 5.7 | Attack Range | Adjacent network |
| Cvss Impact Score | 6.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 5.5 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.10 - Ubuntu 15.04 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: DHCP server, client, or relay could be made to crash if they received specially crafted network traffic. Software Description: - isc-dhcp: DHCP server and client Details: Sebastian Poehn discovered that the DHCP server, client, and relay incorrectly handled certain malformed UDP packets. A remote attacker could use this issue to cause the DHCP server, client, or relay to stop responding, resulting in a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.10: Ubuntu 15.04: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
| Url : http://www.ubuntu.com/usn/USN-2868-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2016-0013.nasl - Type : ACT_GATHER_INFO |
| 2018-06-28 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2018-1162.nasl - Type : ACT_GATHER_INFO |
| 2018-05-29 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1123.nasl - Type : ACT_GATHER_INFO |
| 2018-05-29 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1122.nasl - Type : ACT_GATHER_INFO |
| 2016-05-02 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL57500018.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-adb533a418.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-0c5bb21bf1.nasl - Type : ACT_GATHER_INFO |
| 2016-03-01 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-284.nasl - Type : ACT_GATHER_INFO |
| 2016-02-29 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-279.nasl - Type : ACT_GATHER_INFO |
| 2016-02-23 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0541-1.nasl - Type : ACT_GATHER_INFO |
| 2016-02-23 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0540-1.nasl - Type : ACT_GATHER_INFO |
| 2016-02-18 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0481-1.nasl - Type : ACT_GATHER_INFO |
| 2016-01-19 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_05eeb7e9b98711e583ef14dae9d210b8.nasl - Type : ACT_GATHER_INFO |
| 2016-01-19 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2016-637.nasl - Type : ACT_GATHER_INFO |
| 2016-01-15 | Name : The remote Debian host is missing a security update. File : debian_DLA-385.nasl - Type : ACT_GATHER_INFO |
| 2016-01-14 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2868-1.nasl - Type : ACT_GATHER_INFO |
| 2016-01-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3442.nasl - Type : ACT_GATHER_INFO |
| 2016-01-13 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2016-012-01.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2016-01-21 21:27:49 |
|
| 2016-01-15 13:27:08 |
|
| 2016-01-15 05:27:42 |
|
| 2016-01-13 17:22:05 |
|
