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Status published
High
CVE-2015-7701
Memory leak in the CRYPTO_ASSOC function in ntpd in NTP...
Vulnerability Description
Memory leak in the CRYPTO_ASSOC function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (memory consumption).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://support.ntp.org/bin/view/Main/NtpBug2909
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://rhn.redhat.com/errata/RHSA-2016-2583.html
- http://www.securitytracker.com/id/1033951
- http://rhn.redhat.com/errata/RHSA-2016-0780.html
- http://www.debian.org/security/2015/dsa-3388
- http://www.securityfocus.com/bid/77281
- https://bugzilla.redhat.com/show_bug.cgi?id=1274255
- https://security.gentoo.org/glsa/201607-15
- https://security.netapp.com/advisory/ntap-20171004-0001/
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Affected Vendor
Affected Software
ntp, linux, debian linux, oncommand performance manager, oncommand unified manager, clustered data ontap, data ontap, enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux server tus, enterprise linux workstation
Vulnerable Versions:
4.2.0, 4.3.0, 4.2.8, 6, 7.0, 8.0, 9.0, 6.0, 7.3, 7.4, 7.6, 7.7, 7.5
Timeline
Official Publish:
August 7th, 2017
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.