high7.5
CVE-2018-7185
The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service (disruption) by continually sending a packet with a zer…
Impact
The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service (disruption) by continually sending a packet with a zero-origin timestamp and source IP address of the "other side" of an interleaved association causing the victim ntpd to reset its association.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ntp | Ntp | from 4.2.6 before 4.2.8 Version 4.2.8 |
| Synology | Router Manager | from 1.1 before 1.1.6-6931-3 |
| Synology | Skynas | before 6.1.5-15254 |
| Synology | Virtual Diskstation Manager | before 6.1.6-15266 |
| Synology | Diskstation Manager | from 5.2 before 6.1.6-15266 |
| Synology | Vs960hd Firmware | before 2.2.3-1505 |
| Canonical | Ubuntu Linux | Versions 12.04, 14.04, 16.04, 17.10, 18.04 |
| Netapp | Hci | All versions |
| Netapp | Solidfire | All versions |
| Hpe | Hpux-Ntp | before c.4.2.8.4.0 |
| Oracle | Fujitsu M10-1 Firmware | before xcp2361 before xcp3070 |
| Oracle | Fujitsu M10-4 Firmware | before xcp2361 before xcp3070 |
References
- NVD record
- CVE.org record
- http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html
- http://support.ntp.org/bin/view/Main/NtpBug3454
- http://www.securityfocus.com/archive/1/541824/100/0/threaded
- http://www.securityfocus.com/bid/103339
- https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc
- https://security.gentoo.org/glsa/201805-12
- https://security.netapp.com/advisory/ntap-20180626-0001/
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
- https://usn.ubuntu.com/3707-1/
- https://usn.ubuntu.com/3707-2/
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- https://www.synology.com/support/security/Synology_SA_18_13
- http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html
- http://support.ntp.org/bin/view/Main/NtpBug3454
- http://www.securityfocus.com/archive/1/541824/100/0/threaded
- http://www.securityfocus.com/bid/103339
- https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc
- https://security.gentoo.org/glsa/201805-12
- https://security.netapp.com/advisory/ntap-20180626-0001/
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
- https://usn.ubuntu.com/3707-1/
- https://usn.ubuntu.com/3707-2/
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- https://www.synology.com/support/security/Synology_SA_18_13