CVEvulnerability
CVE-2014-9750
5.8 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2015-10-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:P
- Weaknesses
- CWE-20
Description
ntp_crypto.c in ntpd in NTP 4.x before 4.2.8p1, when Autokey Authentication is enabled, allows remote attackers to obtain sensitive information from process memory or cause a denial of service (daemon crash) via a packet containing an extension field with an invalid value for the length of its value field.
Affected configurations
• ntp ntp (>= 4.2.0 < 4.2.8)
• ntp ntp 4.2.8
• redhat enterprise linux desktop 6.0
• redhat enterprise linux server 6.0
• redhat enterprise linux workstation 6.0
• debian debian linux 7.0
• debian debian linux 8.0
• debian debian linux 9.0
• oracle linux 7
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://bugs.ntp.org/show_bug.cgi?id=2671 Issue Tracking, Patch, Vendor Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1459.html Third Party Advisory
- http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne Release Notes, Vendor Advisory
- http://www.debian.org/security/2015/dsa-3388 Third Party Advisory
- http://www.kb.cert.org/vuls/id/852879 Third Party Advisory, US Government Resource
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html Third Party Advisory
- http://www.securityfocus.com/bid/72583 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1184573 Issue Tracking, Patch, Third Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_us Third Party Advisory
- http://bugs.ntp.org/show_bug.cgi?id=2671 Issue Tracking, Patch, Vendor Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1459.html Third Party Advisory
- http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne Release Notes, Vendor Advisory
- http://www.debian.org/security/2015/dsa-3388 Third Party Advisory
- http://www.kb.cert.org/vuls/id/852879 Third Party Advisory, US Government Resource
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html Third Party Advisory
- http://www.securityfocus.com/bid/72583 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1184573 Issue Tracking, Patch, Third Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_us Third Party Advisory