Executive Summary
Summary | |
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Title | Ntp vulnerability |
Informations | |||
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Name | USN-867-1 | First vendor Publication | 2009-12-08 |
Vendor | Ubuntu | Last vendor Modification | 2009-12-08 |
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:N/AC:L/Au:N/C:N/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.4 | Attack Range | Network |
Cvss Impact Score | 4.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects the following Ubuntu releases: Ubuntu 6.06 LTS Ubuntu 8.04 LTS Ubuntu 8.10 Ubuntu 9.04 Ubuntu 9.10 This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu. The problem can be corrected by upgrading your system to the following package versions: Ubuntu 6.06 LTS: Ubuntu 8.04 LTS: Ubuntu 8.10: Ubuntu 9.04: Ubuntu 9.10: In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Robin Park and Dmitri Vinokurov discovered a logic error in ntpd. A remote attacker could send a crafted NTP mode 7 packet with a spoofed IP address of an affected server and cause a denial of service via CPU and disk resource consumption. |
Original Source
Url : http://www.ubuntu.com/usn/USN-867-1 |
Alert History
Date | Informations |
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2016-04-27 00:32:51 |
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2014-02-17 12:06:25 |
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