Executive Summary
| Summary | |
|---|---|
| Title | pdns security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-3306 | First vendor Publication | 2015-07-09 |
| Vendor | Debian | Last vendor Modification | 2015-07-09 |
| Severity (Vendor) | N/A | Revision | 1 |
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
| Toshifumi Sakaguchi discovered that the patch applied to pdns, an authoritative DNS server, fixing CVE-2015-1868, was insufficient in some cases, allowing remote attackers to cause a denial of service (service-affecting CPU spikes and in some cases a crash). For the stable distribution (jessie), this problem has been fixed in version 3.4.1-4+deb8u2. For the testing distribution (stretch), this problem has been fixed in version 3.4.5-1. For the unstable distribution (sid), this problem has been fixed in version 3.4.5-1. We recommend that you upgrade your pdns packages. |
Original Source
| Url : http://www.debian.org/security/2015/dsa-3306 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-399 | Resource Management Errors |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2017-04-12 | PowerDNS name compression pointer loop denial of service attempt RuleID : 41905 - Revision : 1 - Type : PROTOCOL-DNS |
| 2017-04-12 | PowerDNS name compression pointer loop denial of service attempt RuleID : 41904 - Revision : 1 - Type : PROTOCOL-DNS |
| 2017-04-12 | PowerDNS name compression pointer loop denial of service attempt RuleID : 41903 - Revision : 1 - Type : PROTOCOL-DNS |
| 2017-04-12 | PowerDNS name compression pointer loop denial of service attempt RuleID : 41852 - Revision : 2 - Type : PROTOCOL-DNS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2016-01-15 | Name : The remote name server is affected by a denial of service vulnerability. File : powerdns_authoritative_3_4_5.nasl - Type : ACT_GATHER_INFO |
| 2016-01-15 | Name : The remote name server is affected by a denial of service vulnerability. File : powerdns_recursor_3_7_3.nasl - Type : ACT_GATHER_INFO |
| 2015-07-27 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-505.nasl - Type : ACT_GATHER_INFO |
| 2015-07-13 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3306.nasl - Type : ACT_GATHER_INFO |
| 2015-07-13 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3307.nasl - Type : ACT_GATHER_INFO |
| 2015-05-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-7018.nasl - Type : ACT_GATHER_INFO |
| 2015-05-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-7031.nasl - Type : ACT_GATHER_INFO |
| 2015-05-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-7033.nasl - Type : ACT_GATHER_INFO |
| 2015-05-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-7047.nasl - Type : ACT_GATHER_INFO |
| 2015-05-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-7057.nasl - Type : ACT_GATHER_INFO |
| 2015-05-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-7079.nasl - Type : ACT_GATHER_INFO |
| 2015-05-04 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_64e6006ef00911e498c6000c292ee6b8.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2015-07-18 13:29:44 |
|
| 2015-07-10 05:25:57 |
|
