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Vigil@nce - NTP.org: two vulnerabilities
February 2015 by Vigil@nce
This bulletin was written by Vigil@nce : http://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can use several vulnerabilities of NTP.org.
Impacted products: Debian, Fedora, MBS, Meinberg NTP Server,
NTP.org, SUSE Linux Enterprise Desktop, SLES, Ubuntu
Severity: 2/4
Creation date: 04/02/2015
DESCRIPTION OF THE VULNERABILITY
Several vulnerabilities were announced in NTP.org.
An attacker can use a large "vallen" field, to read a memory
fragment in ntp_crypto.c, in order to obtain sensitive
information. [severity:1/4; 2671, CVE-2014-9297]
An attacker can bypass ACLs using the IPv6 ::1 address.
[severity:2/4; CVE-2014-9298]
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
http://vigilance.fr/vulnerability/NTP-org-two-vulnerabilities-16110
