CVEvulnerability
CVE-2014-9294
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2014-12-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
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 configurations
• ntp ntp (<= 4.2.7)
References
- http://advisories.mageia.org/MGASA-2014-0541.html advisories.mageia.org
- http://bk1.ntp.org/ntp-dev/util/ntp-keygen.c?PAGE=diffs&REV=4eae1b72298KRoBQmX-y8URCiRPH5g Exploit
- http://bugs.ntp.org/show_bug.cgi?id=2666 bugs.ntp.org
- http://marc.info/?l=bugtraq&m=142469153211996&w=2 marc.info
- http://marc.info/?l=bugtraq&m=142590659431171&w=2 marc.info
- http://marc.info/?l=bugtraq&m=142853370924302&w=2 marc.info
- http://marc.info/?l=bugtraq&m=144182594518755&w=2 marc.info
- http://rhn.redhat.com/errata/RHSA-2014-2025.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2015-0104.html rhn.redhat.com
- http://secunia.com/advisories/62209 secunia.com
- http://support.ntp.org/bin/view/Main/SecurityNotice Vendor Advisory
- http://www.kb.cert.org/vuls/id/852879 Third Party Advisory, US Government Resource
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:003 www.mandriva.com
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html www.oracle.com
- http://www.securityfocus.com/bid/71762 www.securityfocus.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1176035 bugzilla.redhat.com
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232 h20564.www2.hpe.com
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783 h20564.www2.hpe.com
- https://kc.mcafee.com/corporate/index?page=content&id=SB10103 kc.mcafee.com
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd tools.cisco.com
- https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8 www.arista.com
- http://advisories.mageia.org/MGASA-2014-0541.html advisories.mageia.org
- http://bk1.ntp.org/ntp-dev/util/ntp-keygen.c?PAGE=diffs&REV=4eae1b72298KRoBQmX-y8URCiRPH5g Exploit
- http://bugs.ntp.org/show_bug.cgi?id=2666 bugs.ntp.org
- http://marc.info/?l=bugtraq&m=142469153211996&w=2 marc.info
- http://marc.info/?l=bugtraq&m=142590659431171&w=2 marc.info
- http://marc.info/?l=bugtraq&m=142853370924302&w=2 marc.info
- http://marc.info/?l=bugtraq&m=144182594518755&w=2 marc.info
- http://rhn.redhat.com/errata/RHSA-2014-2025.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2015-0104.html rhn.redhat.com
- http://secunia.com/advisories/62209 secunia.com
- http://support.ntp.org/bin/view/Main/SecurityNotice Vendor Advisory
- http://www.kb.cert.org/vuls/id/852879 Third Party Advisory, US Government Resource
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:003 www.mandriva.com
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html www.oracle.com
- http://www.securityfocus.com/bid/71762 www.securityfocus.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1176035 bugzilla.redhat.com
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232 h20564.www2.hpe.com
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783 h20564.www2.hpe.com
- https://kc.mcafee.com/corporate/index?page=content&id=SB10103 kc.mcafee.com
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd tools.cisco.com
- https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8 www.arista.com