CVE-2015-7704
high · 7.5The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service via a number of crafted "KOD" messages.
7.5
CVSS
10.9%
EPSS (exploit prob.)
96th
EPSS percentile
2017-08-07
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-20
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| ntp | ntp | >= 4.2.0, < 4.2.8 |
| ntp | ntp | >= 4.3.0, < 4.3.77 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.2.8 |
| debian | debian_linux | 7.0 |
| debian | debian_linux | 8.0 |
| debian | debian_linux | 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 | 6.0 |
| redhat | enterprise_linux_desktop | 7.0 |
| redhat | enterprise_linux_server | 6.0 |
| redhat | enterprise_linux_server | 7.0 |
| redhat | enterprise_linux_server_aus | 6.5 |
| redhat | enterprise_linux_server_aus | 6.6 |
| redhat | enterprise_linux_server_aus | 7.3 |
| redhat | enterprise_linux_server_aus | 7.4 |
| redhat | enterprise_linux_server_aus | 7.6 |
| redhat | enterprise_linux_server_aus | 7.7 |
| redhat | enterprise_linux_server_eus | 6.5 |
| redhat | enterprise_linux_server_eus | 6.6 |
| redhat | enterprise_linux_server_eus | 6.7 |
| redhat | enterprise_linux_server_eus | 7.1 |
Check a specific version with /api/v1/cve/match.
References
- http://bugs.ntp.org/show_bug.cgi?id=2901
- http://rhn.redhat.com/errata/RHSA-2015-1930.html
- http://rhn.redhat.com/errata/RHSA-2015-2520.html
- http://support.ntp.org/bin/view/Main/NtpBug2901
- http://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_4_2_8p4_Securit
- http://www.debian.org/security/2015/dsa-3388
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securityfocus.com/bid/77280
- http://www.securitytracker.com/id/1033951
- https://bugzilla.redhat.com/show_bug.cgi?id=1271070
- https://eprint.iacr.org/2015/1020.pdf
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839
- https://kc.mcafee.com/corporate/index?page=content&id=SB10284
- https://security.gentoo.org/glsa/201607-15
- https://security.netapp.com/advisory/ntap-20171004-0001/
- https://security.netapp.com/advisory/ntap-20171004-0002/
- https://support.citrix.com/article/CTX220112
- https://www.arista.com/en/support/advisories-notices/security-advisories/1212-security-advisory-0016
- https://www.cs.bu.edu/~goldbe/NTPattack.html
- https://www.kb.cert.org/vuls/id/718152
- http://bugs.ntp.org/show_bug.cgi?id=2901
- http://rhn.redhat.com/errata/RHSA-2015-1930.html
- http://rhn.redhat.com/errata/RHSA-2015-2520.html
- http://support.ntp.org/bin/view/Main/NtpBug2901
- http://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_4_2_8p4_Securit
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2015-7704