Description

Buffer overflow in the password management functionality in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted key file.

References

http://support.ntp.org/bin/view/Main/NtpBug2921

http://www.securityfocus.com/bid/77277

http://www.securitytracker.com/id/1033951

https://bugzilla.redhat.com/show_bug.cgi?id=1274263

https://security.gentoo.org/glsa/201607-15

https://security.netapp.com/advisory/ntap-20171004-0001/

Details

Risk Information

CVSS v2

CVSS v3