Executive Summary
| Summary | |
|---|---|
| Title | pdns security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-2385 | First vendor Publication | 2012-01-10 |
| Vendor | Debian | Last vendor Modification | 2012-01-10 |
| 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:P) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Ray Morris discovered that the PowerDNS authoritative sever responds to response packets. An attacker who can spoof the source address of IP packets can cause an endless packet loop between a PowerDNS authoritative server and another DNS server, leading to a denial of service. For the oldstable distribution (lenny), this problem has been fixed in version 2.9.21.2-1+lenny1. For the stable distribution (squeeze), this problem has been fixed in version 2.9.22-8+squeeze1. For the testing distribution (wheezy) and the unstable distribution (sid), this problem will be fixed soon. We recommend that you upgrade your pdns packages. |
Original Source
| Url : http://www.debian.org/security/2012/dsa-2385 |
Alert History
| Date | Informations |
|---|---|
| 2016-04-26 21:49:50 |
|
| 2014-02-17 11:30:44 |
|
