CVE-2015-7977: Null Pointer Dereference
First published: Mon Jan 30 2017(Updated: )
ntpd in NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (NULL pointer dereference) via a ntpdc reslist command.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/ntp | 1:4.2.8p12+dfsg-4 1:4.2.8p15+dfsg-1 | |
| NTP ntp | <=4.2.8 | |
| NTP ntp | >=4.3.0<4.3.90 | |
| NTP ntp | =4.2.8 | |
| NTP ntp | =4.2.8-p1 | |
| NTP ntp | =4.2.8-p1-beta1 | |
| NTP ntp | =4.2.8-p1-beta2 | |
| NTP ntp | =4.2.8-p1-beta3 | |
| NTP ntp | =4.2.8-p1-beta4 | |
| NTP ntp | =4.2.8-p1-beta5 | |
| NTP ntp | =4.2.8-p1-rc1 | |
| NTP ntp | =4.2.8-p1-rc2 | |
| NTP ntp | =4.2.8-p2 | |
| NTP ntp | =4.2.8-p2-rc1 | |
| NTP ntp | =4.2.8-p2-rc2 | |
| NTP ntp | =4.2.8-p2-rc3 | |
| NTP ntp | =4.2.8-p3 | |
| NTP ntp | =4.2.8-p3-rc1 | |
| NTP ntp | =4.2.8-p3-rc2 | |
| NTP ntp | =4.2.8-p3-rc3 | |
| NTP ntp | =4.2.8-p4 | |
| NTP ntp | =4.2.8-p5 | |
| Oracle Linux | =6 | |
| Siemens Tim 4r-ie Firmware | ||
| Siemens Tim 4r-ie | ||
| Siemens Tim 4r-ie Dnp3 Firmware | ||
| Siemens Tim 4r-ie Dnp3 | ||
| NetApp Clustered Data ONTAP | ||
| NetApp OnCommand Balance | ||
| FreeBSD FreeBSD | =9.3 | |
| FreeBSD FreeBSD | =9.3-p1 | |
| FreeBSD FreeBSD | =9.3-p10 | |
| FreeBSD FreeBSD | =9.3-p12 | |
| FreeBSD FreeBSD | =9.3-p13 | |
| FreeBSD FreeBSD | =9.3-p16 | |
| FreeBSD FreeBSD | =9.3-p19 | |
| FreeBSD FreeBSD | =9.3-p2 | |
| FreeBSD FreeBSD | =9.3-p20 | |
| FreeBSD FreeBSD | =9.3-p21 | |
| FreeBSD FreeBSD | =9.3-p22 | |
| FreeBSD FreeBSD | =9.3-p23 | |
| FreeBSD FreeBSD | =9.3-p24 | |
| FreeBSD FreeBSD | =9.3-p25 | |
| FreeBSD FreeBSD | =9.3-p28 | |
| FreeBSD FreeBSD | =9.3-p3 | |
| FreeBSD FreeBSD | =9.3-p30 | |
| FreeBSD FreeBSD | =9.3-p31 | |
| FreeBSD FreeBSD | =9.3-p32 | |
| FreeBSD FreeBSD | =9.3-p33 | |
| FreeBSD FreeBSD | =9.3-p34 | |
| FreeBSD FreeBSD | =9.3-p5 | |
| FreeBSD FreeBSD | =9.3-p6 | |
| FreeBSD FreeBSD | =9.3-p7 | |
| FreeBSD FreeBSD | =9.3-p8 | |
| FreeBSD FreeBSD | =9.3-p9 | |
| FreeBSD FreeBSD | =10.1 | |
| FreeBSD FreeBSD | =10.1-p1 | |
| FreeBSD FreeBSD | =10.1-p10 | |
| FreeBSD FreeBSD | =10.1-p12 | |
| FreeBSD FreeBSD | =10.1-p15 | |
| FreeBSD FreeBSD | =10.1-p16 | |
| FreeBSD FreeBSD | =10.1-p17 | |
| FreeBSD FreeBSD | =10.1-p18 | |
| FreeBSD FreeBSD | =10.1-p19 | |
| FreeBSD FreeBSD | =10.1-p2 | |
| FreeBSD FreeBSD | =10.1-p22 | |
| FreeBSD FreeBSD | =10.1-p24 | |
| FreeBSD FreeBSD | =10.1-p25 | |
| FreeBSD FreeBSD | =10.1-p26 | |
| FreeBSD FreeBSD | =10.1-p27 | |
| FreeBSD FreeBSD | =10.1-p3 | |
| FreeBSD FreeBSD | =10.1-p4 | |
| FreeBSD FreeBSD | =10.1-p5 | |
| FreeBSD FreeBSD | =10.1-p6 | |
| FreeBSD FreeBSD | =10.1-p7 | |
| FreeBSD FreeBSD | =10.1-p8 | |
| FreeBSD FreeBSD | =10.1-p9 | |
| FreeBSD FreeBSD | =10.2 | |
| FreeBSD FreeBSD | =10.2-p1 | |
| FreeBSD FreeBSD | =10.2-p10 | |
| FreeBSD FreeBSD | =10.2-p2 | |
| FreeBSD FreeBSD | =10.2-p5 | |
| FreeBSD FreeBSD | =10.2-p7 | |
| FreeBSD FreeBSD | =10.2-p8 | |
| FreeBSD FreeBSD | =10.2-p9 | |
| Fedoraproject Fedora | =22 | |
| Fedoraproject Fedora | =23 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| Canonical Ubuntu Linux | =12.04 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =16.04 | |
| Siemens TIM 4R-IE (incl. SIPLUS NET variants) | ||
| Siemens TIM 4R-IE DNP3 (incl. SIPLUS NET variants) |
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Reference Links
- http://support.ntp.org/bin/view/Main/SecurityNotice#January_2016_NTP_4_2_8p6_Securit
- http://support.ntp.org/bin/view/Main/NtpBug2939
- https://github.com/ntp-project/ntp/commit/8a0c765f3c47633fa262356b0818788d1cf249b1
- https://security-tracker.debian.org/tracker/CVE-2015-7977
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
- http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
- 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/SecurityNotice#April_2016_NTP_4_2_8p7_Security
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd
- http://www.debian.org/security/2016/dsa-3629
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.securityfocus.com/bid/81815
- http://www.securitytracker.com/id/1034782
- http://www.ubuntu.com/usn/USN-3096-1
- https://bto.bluecoat.com/security-advisory/sa113
- https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
- https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
- https://security.gentoo.org/glsa/201607-15
- https://security.netapp.com/advisory/ntap-20171031-0001/
- https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
- https://www.kb.cert.org/vuls/id/718152
- https://www.cisa.gov/news-events/ics-advisories/icsa-21-103-11 (Advisory)
- collector/security-tracker-debian
- collector/nvd-index
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- agent/weakness
- agent/references
- agent/severity
- agent/author
- agent/description
- agent/event
- collector/ics-cert-advisory
- source/ICS
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- package-manager/debian
- vendor/ntp
- canonical/ntp ntp
- version/ntp ntp/4.2.8
- version/ntp ntp/4.3.0
- version/ntp ntp/4.2.8-p1
- version/ntp ntp/4.2.8-p1-beta1
- version/ntp ntp/4.2.8-p1-beta2
- version/ntp ntp/4.2.8-p1-beta3
- version/ntp ntp/4.2.8-p1-beta4
- version/ntp ntp/4.2.8-p1-beta5
- version/ntp ntp/4.2.8-p1-rc1
- version/ntp ntp/4.2.8-p1-rc2
- version/ntp ntp/4.2.8-p2
- version/ntp ntp/4.2.8-p2-rc1
- version/ntp ntp/4.2.8-p2-rc2
- version/ntp ntp/4.2.8-p2-rc3
- version/ntp ntp/4.2.8-p3
- version/ntp ntp/4.2.8-p3-rc1
- version/ntp ntp/4.2.8-p3-rc2
- version/ntp ntp/4.2.8-p3-rc3
- version/ntp ntp/4.2.8-p4
- version/ntp ntp/4.2.8-p5
- vendor/oracle
- canonical/oracle linux
- version/oracle linux/6
- vendor/siemens
- canonical/siemens tim 4r-ie firmware
- canonical/siemens tim 4r-ie
- canonical/siemens tim 4r-ie dnp3 firmware
- canonical/siemens tim 4r-ie dnp3
- vendor/netapp
- canonical/netapp clustered data ontap
- canonical/netapp oncommand balance
- vendor/freebsd
- canonical/freebsd freebsd
- version/freebsd freebsd/9.3
- version/freebsd freebsd/9.3-p1
- version/freebsd freebsd/9.3-p10
- version/freebsd freebsd/9.3-p12
- version/freebsd freebsd/9.3-p13
- version/freebsd freebsd/9.3-p16
- version/freebsd freebsd/9.3-p19
- version/freebsd freebsd/9.3-p2
- version/freebsd freebsd/9.3-p20
- version/freebsd freebsd/9.3-p21
- version/freebsd freebsd/9.3-p22
- version/freebsd freebsd/9.3-p23
- version/freebsd freebsd/9.3-p24
- version/freebsd freebsd/9.3-p25
- version/freebsd freebsd/9.3-p28
- version/freebsd freebsd/9.3-p3
- version/freebsd freebsd/9.3-p30
- version/freebsd freebsd/9.3-p31
- version/freebsd freebsd/9.3-p32
- version/freebsd freebsd/9.3-p33
- version/freebsd freebsd/9.3-p34
- version/freebsd freebsd/9.3-p5
- version/freebsd freebsd/9.3-p6
- version/freebsd freebsd/9.3-p7
- version/freebsd freebsd/9.3-p8
- version/freebsd freebsd/9.3-p9
- version/freebsd freebsd/10.1
- version/freebsd freebsd/10.1-p1
- version/freebsd freebsd/10.1-p10
- version/freebsd freebsd/10.1-p12
- version/freebsd freebsd/10.1-p15
- version/freebsd freebsd/10.1-p16
- version/freebsd freebsd/10.1-p17
- version/freebsd freebsd/10.1-p18
- version/freebsd freebsd/10.1-p19
- version/freebsd freebsd/10.1-p2
- version/freebsd freebsd/10.1-p22
- version/freebsd freebsd/10.1-p24
- version/freebsd freebsd/10.1-p25
- version/freebsd freebsd/10.1-p26
- version/freebsd freebsd/10.1-p27
- version/freebsd freebsd/10.1-p3
- version/freebsd freebsd/10.1-p4
- version/freebsd freebsd/10.1-p5
- version/freebsd freebsd/10.1-p6
- version/freebsd freebsd/10.1-p7
- version/freebsd freebsd/10.1-p8
- version/freebsd freebsd/10.1-p9
- version/freebsd freebsd/10.2
- version/freebsd freebsd/10.2-p1
- version/freebsd freebsd/10.2-p10
- version/freebsd freebsd/10.2-p2
- version/freebsd freebsd/10.2-p5
- version/freebsd freebsd/10.2-p7
- version/freebsd freebsd/10.2-p8
- version/freebsd freebsd/10.2-p9
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/22
- version/fedoraproject fedora/23
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- version/debian debian linux/9.0
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/12.04
- version/canonical ubuntu linux/14.04
- version/canonical ubuntu linux/16.04
- canonical/siemens tim 4r-ie (incl. siplus net variants)
- canonical/siemens tim 4r-ie dnp3 (incl. siplus net variants)