CVE-2015-8158

Upstream information

CVE-2015-8158 at MITRE

Description

The getresponse function in ntpq in NTP versions before 4.2.8p9 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (infinite loop) via crafted packets with incorrect values.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores

	National Vulnerability Database	SUSE
Base Score	4.3	4.3
Vector	AV:N/AC:M/Au:N/C:N/I:N/A:P	AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector	Network	Network
Access Complexity	Medium	Medium
Authentication	None	None
Confidentiality Impact	None	None
Integrity Impact	None	None
Availability Impact	Partial	Partial

SUSE Bugzilla entries: 959243 [RESOLVED / FIXED], 962966 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2016:1175-1, published Thu, 28 Apr 2016 19:09:34 +0200 (CEST)
• SUSE-SU-2016:1177-1, published Thu, 28 Apr 2016 19:13:09 +0200 (CEST)
• SUSE-SU-2016:1247-1, published Fri, 6 May 2016 13:07:50 +0200 (CEST)
• SUSE-SU-2016:1311-1, published Tue, 17 May 2016 15:09:17 +0200 (CEST)
• SUSE-SU-2016:1912-1, published Fri, 29 Jul 2016 19:08:48 +0200 (CEST)
• SUSE-SU-2016:2094-1, published Wed, 17 Aug 2016 21:08:25 +0200 (CEST)
• openSUSE-SU-2016:1292-1, published Thu, 12 May 2016 21:07:47 +0200 (CEST)
• openSUSE-SU-2016:1423-1, published Fri, 27 May 2016 15:15:45 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 12 SP1	ntp >= 4.2.8p6-8.2 ntp-doc >= 4.2.8p6-8.2 yast2-ntp-client >= 3.1.22-6.2	Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-694
SUSE Linux Enterprise Desktop 12 SP2 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	ntp >= 4.2.8p8-14.1 ntp-doc >= 4.2.8p8-14.1
SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Server 12 SP3	ntp >= 4.2.8p10-63.3 ntp-doc >= 4.2.8p10-63.3
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Server 12 SP4	ntp >= 4.2.8p12-64.8.2 ntp-doc >= 4.2.8p12-64.8.2
SUSE Linux Enterprise Desktop 12	ntp >= 4.2.8p6-46.5.2 ntp-doc >= 4.2.8p6-46.5.2 yast2-ntp-client >= 3.1.12.4-8.2	Patchnames: SUSE-SLE-DESKTOP-12-2016-727
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5	ntp >= 4.2.8p13-85.1 ntp-doc >= 4.2.8p13-85.1
SUSE Linux Enterprise Module for Legacy Software 15 SP1	ntp >= 4.2.8p13-4.6.1
SUSE Linux Enterprise Module for Legacy Software 15	ntp >= 4.2.8p11-2.12
SUSE Linux Enterprise Server 11 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP2-LTSS	ntp >= 4.2.8p6-41.1 ntp-doc >= 4.2.8p6-41.1 yast2-ntp-client >= 2.17.14.1-1.12.1	Patchnames: slessp2-ntp-12561
SUSE Linux Enterprise Server 11 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS	ntp >= 4.2.8p6-41.1 ntp-doc >= 4.2.8p6-41.1	Patchnames: slessp3-ntp-12561
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4	ntp >= 4.2.8p6-8.2 ntp-doc >= 4.2.8p6-8.2	Patchnames: slessp4-ntp-12533
SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1	ntp >= 4.2.8p6-8.2 ntp-doc >= 4.2.8p6-8.2 yast2-ntp-client >= 3.1.22-6.2	Patchnames: SUSE-SLE-SERVER-12-SP1-2016-694
SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Server for SAP Applications 12	ntp >= 4.2.8p6-46.5.2 ntp-doc >= 4.2.8p6-46.5.2 yast2-ntp-client >= 3.1.12.4-8.2	Patchnames: SUSE-SLE-SERVER-12-2016-727
SUSE Linux Enterprise Software Development Kit 12 SP1	yast2-ntp-client >= 3.1.22-6.2 yast2-ntp-client-devel-doc >= 3.1.22-6.2	Patchnames: SUSE-SLE-SDK-12-SP1-2016-694
SUSE Linux Enterprise Software Development Kit 12	yast2-ntp-client >= 3.1.12.4-8.2 yast2-ntp-client-devel-doc >= 3.1.12.4-8.2	Patchnames: SUSE-SLE-SDK-12-2016-727
SUSE Manager 2.1	ntp >= 4.2.8p6-41.1 ntp-doc >= 4.2.8p6-41.1	Patchnames: sleman21-ntp-12561
SUSE Manager Proxy 2.1	ntp >= 4.2.8p6-41.1 ntp-doc >= 4.2.8p6-41.1	Patchnames: slemap21-ntp-12561
SUSE OpenStack Cloud 5	ntp >= 4.2.8p6-41.1 ntp-doc >= 4.2.8p6-41.1	Patchnames: sleclo50sp3-ntp-12561
openSUSE Leap 42.1	ntp >= 4.2.8p6-15.1 ntp-debuginfo >= 4.2.8p6-15.1 ntp-debugsource >= 4.2.8p6-15.1 ntp-doc >= 4.2.8p6-15.1 yast2-ntp-client >= 3.1.22-6.1 yast2-ntp-client-devel-doc >= 3.1.22-6.1	Patchnames: openSUSE-2016-578
openSUSE Leap 42.2	ntp >= 4.2.8p8-25.1 ntp-doc >= 4.2.8p8-25.1	Patchnames: openSUSE Leap 42.2 GA ntp
openSUSE Leap 42.3	ntp >= 4.2.8p10-30.1 ntp-doc >= 4.2.8p10-30.1	Patchnames: openSUSE Leap 42.3 GA ntp
openSUSE Tumbleweed	ntp >= 4.2.8p9-1.1 ntp-doc >= 4.2.8p9-1.1	Patchnames: openSUSE Tumbleweed GA ntp

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Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
SLES for SAP Applications	ntp	Released
SUSE Linux Enterprise Desktop 11 SP2	ntp	Released
SUSE Linux Enterprise Desktop 11 SP3	ntp	Released
SUSE Linux Enterprise Desktop 11 SP4	ntp	Released
SUSE Linux Enterprise Desktop 12	ntp	Released
SUSE Linux Enterprise Desktop 12 SP1	ntp	Released
SUSE Linux Enterprise Point of Service 11 SP3	ntp	Released
SUSE Linux Enterprise Server 11 SP1 LTSS	ntp	Released
SUSE Linux Enterprise Server 11 SP2	ntp	Released
SUSE Linux Enterprise Server 11 SP2 LTSS	ntp	Released
SUSE Linux Enterprise Server 11 SP2 for VMware	ntp	Released
SUSE Linux Enterprise Server 11 SP3	ntp	Released
SUSE Linux Enterprise Server 11 SP3 LTSS	ntp	Released
SUSE Linux Enterprise Server 11 SP3 for VMware	ntp	Released
SUSE Linux Enterprise Server 11 SP4	ntp	Released
SUSE Linux Enterprise Server 12	ntp	Released
SUSE Linux Enterprise Server 12 SP1	ntp	Released