high7.5
CVE-2015-7692
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash).
Impact
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash). NOTE: This vulnerability exists due to an incomplete fix for CVE-2014-9750.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ntp | Ntp | from 4.2.0 before 4.2.8 from 4.3.0 before 4.3.77 Version 4.2.8 |
| Oracle | Linux | Version 6 |
| Debian | Debian Linux | Versions 7.0, 8.0, 9.0 |
| Netapp | Oncommand Performance Manager | All versions |
| Netapp | Oncommand Unified Manager | All versions |
| Netapp | Clustered Data Ontap | All versions |
| Netapp | Data Ontap | All versions |
| Redhat | Enterprise Linux Desktop | Versions 6.0, 7.0 |
| Redhat | Enterprise Linux Server | Versions 6.0, 7.0 |
| Redhat | Enterprise Linux Server Aus | Versions 7.3, 7.4, 7.6, 7.7 |
| Redhat | Enterprise Linux Server Eus | Versions 7.3, 7.4, 7.5, 7.6, 7.7 |
| Redhat | Enterprise Linux Server Tus | Versions 7.3, 7.6, 7.7 |
Weakness classification
References
- NVD record
- CVE.org record
- http://rhn.redhat.com/errata/RHSA-2016-0780.html
- http://rhn.redhat.com/errata/RHSA-2016-2583.html
- http://support.ntp.org/bin/view/Main/NtpBug2899
- http://www.debian.org/security/2015/dsa-3388
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.securityfocus.com/bid/77285
- http://www.securitytracker.com/id/1033951
- https://bugzilla.redhat.com/show_bug.cgi?id=1274254
- https://security.gentoo.org/glsa/201607-15
- https://security.netapp.com/advisory/ntap-20171004-0001/
- http://rhn.redhat.com/errata/RHSA-2016-0780.html
- http://rhn.redhat.com/errata/RHSA-2016-2583.html
- http://support.ntp.org/bin/view/Main/NtpBug2899
- http://www.debian.org/security/2015/dsa-3388
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.securityfocus.com/bid/77285
- http://www.securitytracker.com/id/1033951
- https://bugzilla.redhat.com/show_bug.cgi?id=1274254
- https://security.gentoo.org/glsa/201607-15
- https://security.netapp.com/advisory/ntap-20171004-0001/