CVE-2016-4957
high · 7.5ntpd in NTP before 4.2.8p8 allows remote attackers to cause a denial of service (daemon crash) via a crypto-NAK packet. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-1547.
7.5
CVSS
44.9%
EPSS (exploit prob.)
99th
EPSS percentile
2016-07-05
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-476
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| ntp | ntp | 4.2.8 |
| ntp | ntp | 4.3.92 |
| oracle | solaris | 10 |
| oracle | solaris | 11.3 |
| suse | manager_proxy | 2.1 |
| suse | openstack_cloud | 5 |
| novell | suse_manager | 2.1 |
| opensuse | leap | 42.1 |
| opensuse | opensuse | 13.2 |
| suse | linux_enterprise_desktop | 12 |
| suse | linux_enterprise_server | 11 |
| suse | linux_enterprise_server | 11 |
| suse | linux_enterprise_server | 11 |
| suse | linux_enterprise_server | 12 |
Check a specific version with /api/v1/cve/match.
References
- http://bugs.ntp.org/3046
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.html
- http://support.ntp.org/bin/view/Main/NtpBug3046
- http://support.ntp.org/bin/view/Main/SecurityNotice
- http://www.kb.cert.org/vuls/id/321640
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securitytracker.com/id/1036037
- https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc
- https://security.gentoo.org/glsa/201607-15
- http://bugs.ntp.org/3046
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.html
- http://support.ntp.org/bin/view/Main/NtpBug3046
- http://support.ntp.org/bin/view/Main/SecurityNotice
- http://www.kb.cert.org/vuls/id/321640
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securitytracker.com/id/1036037
- https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2016-4957