Session Fixation Affecting ntp package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS7-NTP-1993345
- published26 Jul 2021
- disclosed18 Apr 2019
Introduced: 18 Apr 2019
CVE-2019-11331 (opens in a new tab)How to fix?
There is no fixed version for Centos:7 ntp.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ntp package and not the ntp package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
Network Time Protocol (NTP), as specified in RFC 5905, uses port 123 even for modes where a fixed port number is not required, which makes it easier for remote attackers to conduct off-path attacks.
References
- http://www.securityfocus.com/bid/108010
- https://support.f5.com/csp/article/K09940637
- https://support.f5.com/csp/article/K09940637?utm_source=f5support&utm_medium=RSS
- https://access.redhat.com/security/cve/CVE-2019-11331
- https://tools.ietf.org/html/draft-gont-ntp-port-randomization-00
- https://support.f5.com/csp/article/K09940637?utm_source=f5support&%3Butm_medium=RSS