critical9.8
CVE-2015-7871
Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to bypass authentication.
Impact
Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to bypass authentication.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ntp | Ntp | from 4.2.6 before 4.2.8 from 4.3.0 before 4.3.77 Versions 4.2.5, 4.2.8 |
| Debian | Debian Linux | Versions 7.0, 8.0, 9.0 |
| Netapp | Oncommand Balance | All versions |
| Netapp | Oncommand Performance Manager | All versions |
| Netapp | Oncommand Unified Manager | All versions |
| Netapp | Clustered Data Ontap | All versions |
| Netapp | Data Ontap | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- http://support.ntp.org/bin/view/Main/NtpBug2941
- http://www.debian.org/security/2015/dsa-3388
- http://www.securityfocus.com/bid/77287
- http://www.securitytracker.com/id/1033951
- https://bugzilla.redhat.com/show_bug.cgi?id=1274265
- https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839
- https://security.gentoo.org/glsa/201604-03
- https://security.gentoo.org/glsa/201607-15
- https://security.netapp.com/advisory/ntap-20171004-0001/
- http://support.ntp.org/bin/view/Main/NtpBug2941
- http://www.debian.org/security/2015/dsa-3388
- http://www.securityfocus.com/bid/77287
- http://www.securitytracker.com/id/1033951
- https://bugzilla.redhat.com/show_bug.cgi?id=1274265
- https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839
- https://security.gentoo.org/glsa/201604-03
- https://security.gentoo.org/glsa/201607-15
- https://security.netapp.com/advisory/ntap-20171004-0001/