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CVE-2015-5219

Date: July 21, 2017

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.

Language: C

Severity Score

7.5

Related Resources (29)

Url: http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.html

Url: https://www-01.ibm.com/support/docview.wss?uid=swg21989542

Url: https://www-01.ibm.com/support/docview.wss?uid=swg21985122

Url: https://nvd.nist.gov/vuln/detail/CVE-2015-5219

Url: https://www-01.ibm.com/support/docview.wss?uid=swg21986956

Url: http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=51786731Gr4-NOrTBC_a_uXO4wuGhg

Url: https://github.com/ntp-project/ntp/commit/5f295cd05c3c136d39f5b3e500a2d781bdbb59c8

Url: https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2015-5219

Url: http://www.securityfocus.com/bid/76473

Url: https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf

Url: https://www-01.ibm.com/support/docview.wss?uid=isg3T1024157

Url: http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html

Url: https://bugzilla.redhat.com/show_bug.cgi?id=1255118

Url: http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html

Url: https://security-tracker.debian.org/tracker/CVE-2015-5219

Url: http://rhn.redhat.com/errata/RHSA-2016-2583.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html

Url: http://www.debian.org/security/2015/dsa-3388

Url: http://rhn.redhat.com/errata/RHSA-2016-0780.html

Url: http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.html

Url: http://www.ubuntu.com/usn/USN-2783-1

Url: https://www.ibm.com/support/home/docdisplay?lndocid=migr-5099409

Url: https://www-01.ibm.com/support/docview.wss?uid=swg21988706

Url: http://aix.software.ibm.com/aix/efixes/security/ntp_advisory4.asc

Url: http://www.openwall.com/lists/oss-security/2015/08/25/3

Url: https://access.redhat.com/security/cve/CVE-2015-5219

Url: http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.html

Url: https://www.mend.io/vulnerability-database/CVE-2015-5219

Severity Score

7.5

Weakness Type (CWE)

Incorrect Type Conversion or Cast

CWE-704

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2015-5219

Date: July 21, 2017

Language: C

Severity Score

Related Resources (29)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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