CVE Vulnerabilities

CVE-2015-1853

Published: Dec 09, 2019 | Modified: Feb 13, 2023

CVSS 3.x

6.5

MEDIUM

Source:

NVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS 2.x

4 MEDIUM

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2015-1853
CWE	https://cwe.mitre.org/data/definitions/NVD-Other.html

chrony before 1.31.1 does not properly protect state variables in authenticated symmetric NTP associations, which allows remote attackers with knowledge of NTP peering to cause a denial of service (inability to synchronize) via random timestamps in crafted NTP data packets.

Affected Software

Name	Vendor	Start Version	End Version
Chrony	Tuxfamily	*	1.31.1 (excluding)

References

Aqua Container Security

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