CVE-2014-9294

Published: Dec 20, 2014Modified: May 6, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

util/ntp-keygen.c in ntp-keygen in NTP before 4.2.7p230 uses a weak RNG seed, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack.

Affected (1)

Products: Ntp: Ntp

Ntp

1 product

Ntp

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ntp Ntp	Up to 4.2.7

References (42)

http://advisories.mageia.org/MGASA-2014-0541.html

Source: cve@mitre.org

http://bk1.ntp.org/ntp-dev/util/ntp-keygen.c?PAGE=diffs&REV=4eae1b72298KRoBQmX-y8URCiRPH5g

Source: cve@mitre.org

Exploit

http://bugs.ntp.org/show_bug.cgi?id=2666

Source: cve@mitre.org

http://marc.info/?l=bugtraq&m=142469153211996&w=2

Source: cve@mitre.org

http://marc.info/?l=bugtraq&m=142590659431171&w=2

Source: cve@mitre.org

http://marc.info/?l=bugtraq&m=142853370924302&w=2

Source: cve@mitre.org

http://marc.info/?l=bugtraq&m=144182594518755&w=2

Source: cve@mitre.org

http://rhn.redhat.com/errata/RHSA-2014-2025.html

Source: cve@mitre.org

http://rhn.redhat.com/errata/RHSA-2015-0104.html

Source: cve@mitre.org

http://secunia.com/advisories/62209

Source: cve@mitre.org

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

Source: cve@mitre.org

Vendor Advisory

http://www.kb.cert.org/vuls/id/852879

Source: cve@mitre.org

Third Party AdvisoryUS Government Resource

http://www.mandriva.com/security/advisories?name=MDVSA-2015:003

Source: cve@mitre.org

http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html

Source: cve@mitre.org

http://www.securityfocus.com/bid/71762

Source: cve@mitre.org

https://bugzilla.redhat.com/show_bug.cgi?id=1176035

Source: cve@mitre.org

https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232

Source: cve@mitre.org

https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783

Source: cve@mitre.org

https://kc.mcafee.com/corporate/index?page=content&id=SB10103

Source: cve@mitre.org

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd

Source: cve@mitre.org

https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8

Source: cve@mitre.org

http://advisories.mageia.org/MGASA-2014-0541.html