| Release Date: | 2016-11-21 | |
| Impact: | Low | What is this? |
NTP before 4.2.8p9 changes the peer structure to the interface itreceives the response from a source, which allows remote attackers to cause a denial of service (prevent communication with a source) by sending a response for a source to an interface the source does not use.
See more information about CVE-2016-7429 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
| Base Score: | 2.6 |
| Vector String: | AV:N/AC:H/Au:N/C:N/I:N/A:P |
| Version: | 2.0 |
| Attack Vector: | Network |
| Attack Complexity: | High |
| Authentication: | None |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | Partial |
| Platform | Errata | Release Date |
| Oracle Linux version 6 (ntp) | ELSA-2017-0252 | 2017-02-06 |
| Oracle Linux version 7 (ntp) | ELSA-2017-0252 | 2017-02-06 |
| Oracle VM version 3.3 (ntp) | OVMSA-2017-0038 | 2017-02-06 |
| Oracle VM version 3.4 (ntp) | OVMSA-2017-0038 | 2017-02-06 |
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