CVE-2015-5219
At a glance
- Source
- NVD
- EPSS
- EPSS 6.09 % · percentile 93 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
The ULOGTOD function in ntp.d in SNTP before 4.2.7p366 does not properly perform type conversions from a precision value to a double, which allows remote attackers to cause a denial of service (infinite loop) via a crafted NTP packet.
Weaknesses (CWE)
- CWE-704 — Incorrect Type Conversion or Cast
References
- http://aix.software.ibm.com/aix/efixes/security/ntp_advisory4.asc
- https://www-01.ibm.com/support/docview.wss?uid=isg3T1024157
- https://github.com/ntp-project/ntp/commit/5f295cd05c3c136d39f5b3e500a2d781bdbb59c8
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html
- https://www.ibm.com/support/home/docdisplay?lndocid=migr-5099409
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.ubuntu.com/usn/USN-2783-1
- https://www-01.ibm.com/support/docview.wss?uid=swg21986956
- https://www-01.ibm.com/support/docview.wss?uid=swg21988706
- http://rhn.redhat.com/errata/RHSA-2016-2583.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.html
- http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=51786731Gr4-NOrTBC_a_uXO4wuGhg
- http://rhn.redhat.com/errata/RHSA-2016-0780.html
- http://www.debian.org/security/2015/dsa-3388
- http://www.openwall.com/lists/oss-security/2015/08/25/3
- https://bugzilla.redhat.com/show_bug.cgi?id=1255118
- http://www.securityfocus.com/bid/76473
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.html
- https://www-01.ibm.com/support/docview.wss?uid=swg21989542
- https://www-01.ibm.com/support/docview.wss?uid=swg21985122
- http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
- https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2015-5216
- GCVE · GCVE-0-2015-5219
CERT-FR advisories
- CERTFR-2021-AVI-255 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp2:*:*:*:*:*:*cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp3:*:*:*:*:*:*cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:ltss:*:*:*cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:*cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:*cpe:2.3:o:suse:manager:2.1:*:*:*:*:*:*:*cpe:2.3:o:suse:manager_proxy:2.1:*:*:*:*:*:*:*cpe:2.3:o:suse:openstack_cloud:5:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*cpe:2.3:a:ntp:ntp:*:p355:*:*:*:*:*:*≤ 4.2.7cpe:2.3:o:novell:leap:42.2:*:*:*:*:*:*:*cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*cpe:2.3:o:siemens:tim_4r-ie_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:tim_4r-id_dnp3_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:oracle:linux:6:-:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |