CVE-2015-5195 Information

Description

ntp_openssl.m4 in ntpd in NTP before 4.2.7p112 allows remote attackers to cause a denial of service (segmentation fault) via a crafted statistics or filegen configuration command that is not enabled during compilation.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.html http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.html http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.html http://rhn.redhat.com/errata/RHSA-2016-0780.html http://rhn.redhat.com/errata/RHSA-2016-2583.html http://www.debian.org/security/2015/dsa-3388 http://www.openwall.com/lists/oss-security/2015/08/25/3 http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html http://www.securityfocus.com/bid/76474 http://www.ubuntu.com/usn/USN-2783-1 https://bugzilla.redhat.com/show_bug.cgi?id=1254544 https://github.com/ntp-project/ntp/commit/52e977d79a0c4ace997e5c74af429844da2f27be https://www-01.ibm.com/support/docview.wss?uid=isg3T1024157 https://www-01.ibm.com/support/docview.wss?uid=swg21985122 https://www-01.ibm.com/support/docview.wss?uid=swg21986956 https://www-01.ibm.com/support/docview.wss?uid=swg21988706 https://www-01.ibm.com/support/docview.wss?uid=swg21989542

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5