Bug 962970 (CVE-2015-7977) - VUL-0: CVE-2015-7977: ntp,xntp: restriction list NULL pointer dereference
Summary: VUL-0: CVE-2015-7977: ntp,xntp: restriction list NULL pointer dereference
Status: RESOLVED FIXED
Alias: CVE-2015-7977
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P3 - Medium : Normal
Target Milestone: ---
Deadline: 2016-06-21
Assignee: Security Team bot
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/160906/
Whiteboard: CVSSv2:SUSE:CVE-2015-7977:4.3:(AV:N/A...
Keywords:
Depends on:
Blocks:
 
Reported: 2016-01-21 10:35 UTC by Johannes Segitz
Modified: 2016-08-18 15:52 UTC (History)
1 user (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description Johannes Segitz 2016-01-21 10:35:12 UTC 
http://support.ntp.org/bin/view/Main/NtpBug2939

Summary: An unauthenticated ntpdc reslist command can cause a segmentation fault in ntpd by causing a NULL pointer dereference.

Fixed in 8a0c765f3c47633fa262356b0818788d1cf249b1 together with CVE-2015-7978

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1300270
https://bugzilla.redhat.com/show_bug.cgi?id=1300269
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-7977
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7977
Comment 1 Swamp Workflow Management 2016-01-21 14:26:32 UTC 
An update workflow for this issue was started.
This issue was rated as moderate.
Please submit fixed packages until 2016-02-04.
When done, reassign the bug to security-team@suse.de.
https://swamp.suse.de/webswamp/wf/62463
Comment 2 Swamp Workflow Management 2016-01-21 23:03:53 UTC 
bugbot adjusting priority
Comment 3 Bernhard Wiedemann 2016-03-11 13:00:36 UTC 
This is an autogenerated message for OBS integration:
This bug (962970) was mentioned in
https://build.opensuse.org/request/show/370038 Factory / ntp
Comment 7 Swamp Workflow Management 2016-04-28 17:10:50 UTC 
SUSE-SU-2016:1175-1: An update that solves 12 vulnerabilities and has 8 fixes is now available.

Category: security (important)
Bug References: 782060,784760,916617,951559,951629,956773,962318,962784,962802,962960,962966,962970,962988,962994,962995,962997,963000,963002,975496,975981
CVE References: CVE-2015-5300,CVE-2015-7973,CVE-2015-7974,CVE-2015-7975,CVE-2015-7976,CVE-2015-7977,CVE-2015-7978,CVE-2015-7979,CVE-2015-8138,CVE-2015-8139,CVE-2015-8140,CVE-2015-8158
Sources used:
SUSE Linux Enterprise Server 11-SP4 (src):    ntp-4.2.8p6-8.2
SUSE Linux Enterprise Debuginfo 11-SP4 (src):    ntp-4.2.8p6-8.2
Comment 8 Swamp Workflow Management 2016-04-28 17:14:15 UTC 
SUSE-SU-2016:1177-1: An update that solves 12 vulnerabilities and has 8 fixes is now available.

Category: security (important)
Bug References: 782060,916617,937837,951559,951629,956773,962318,962784,962802,962960,962966,962970,962988,962994,962995,962997,963000,963002,975496,975981
CVE References: CVE-2015-5300,CVE-2015-7973,CVE-2015-7974,CVE-2015-7975,CVE-2015-7976,CVE-2015-7977,CVE-2015-7978,CVE-2015-7979,CVE-2015-8138,CVE-2015-8139,CVE-2015-8140,CVE-2015-8158
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP1 (src):    yast2-ntp-client-3.1.22-6.2
SUSE Linux Enterprise Server 12-SP1 (src):    ntp-4.2.8p6-8.2, yast2-ntp-client-3.1.22-6.2
SUSE Linux Enterprise Desktop 12-SP1 (src):    ntp-4.2.8p6-8.2, yast2-ntp-client-3.1.22-6.2
Comment 9 Swamp Workflow Management 2016-05-06 11:11:46 UTC 
SUSE-SU-2016:1247-1: An update that solves 28 vulnerabilities and has two fixes is now available.

Category: security (important)
Bug References: 782060,905885,910063,916617,920238,926510,936327,937837,942587,944300,946386,951559,951608,951629,954982,956773,962318,962784,962802,962960,962966,962970,962988,962994,962995,962997,963000,963002,975496,975981
CVE References: CVE-2015-5300,CVE-2015-7691,CVE-2015-7692,CVE-2015-7701,CVE-2015-7702,CVE-2015-7703,CVE-2015-7704,CVE-2015-7705,CVE-2015-7848,CVE-2015-7849,CVE-2015-7850,CVE-2015-7851,CVE-2015-7852,CVE-2015-7853,CVE-2015-7854,CVE-2015-7855,CVE-2015-7871,CVE-2015-7973,CVE-2015-7974,CVE-2015-7975,CVE-2015-7976,CVE-2015-7977,CVE-2015-7978,CVE-2015-7979,CVE-2015-8138,CVE-2015-8139,CVE-2015-8140,CVE-2015-8158
Sources used:
SUSE Linux Enterprise Software Development Kit 12 (src):    yast2-ntp-client-3.1.12.4-8.2
SUSE Linux Enterprise Server 12 (src):    ntp-4.2.8p6-46.5.2, yast2-ntp-client-3.1.12.4-8.2
SUSE Linux Enterprise Desktop 12 (src):    ntp-4.2.8p6-46.5.2, yast2-ntp-client-3.1.12.4-8.2
Comment 10 Swamp Workflow Management 2016-05-12 19:09:45 UTC 
openSUSE-SU-2016:1292-1: An update that solves 12 vulnerabilities and has 8 fixes is now available.

Category: security (important)
Bug References: 782060,916617,937837,951559,951629,956773,962318,962784,962802,962960,962966,962970,962988,962994,962995,962997,963000,963002,975496,975981
CVE References: CVE-2015-5300,CVE-2015-7973,CVE-2015-7974,CVE-2015-7975,CVE-2015-7976,CVE-2015-7977,CVE-2015-7978,CVE-2015-7979,CVE-2015-8138,CVE-2015-8139,CVE-2015-8140,CVE-2015-8158
Sources used:
openSUSE Leap 42.1 (src):    ntp-4.2.8p6-15.1, yast2-ntp-client-3.1.22-6.1
Comment 11 Swamp Workflow Management 2016-05-17 13:14:30 UTC 
SUSE-SU-2016:1311-1: An update that solves 30 vulnerabilities and has 6 fixes is now available.

Category: security (important)
Bug References: 782060,784760,905885,910063,916617,920183,920238,926510,936327,937837,942441,942587,943216,943218,944300,946386,951351,951559,951608,951629,954982,956773,962318,962784,962802,962960,962966,962970,962988,962994,962995,962997,963000,963002,975496,975981
CVE References: CVE-2015-5194,CVE-2015-5219,CVE-2015-5300,CVE-2015-7691,CVE-2015-7692,CVE-2015-7701,CVE-2015-7702,CVE-2015-7703,CVE-2015-7704,CVE-2015-7705,CVE-2015-7848,CVE-2015-7849,CVE-2015-7850,CVE-2015-7851,CVE-2015-7852,CVE-2015-7853,CVE-2015-7854,CVE-2015-7855,CVE-2015-7871,CVE-2015-7973,CVE-2015-7974,CVE-2015-7975,CVE-2015-7976,CVE-2015-7977,CVE-2015-7978,CVE-2015-7979,CVE-2015-8138,CVE-2015-8139,CVE-2015-8140,CVE-2015-8158
Sources used:
SUSE OpenStack Cloud 5 (src):    ntp-4.2.8p6-41.1
SUSE Manager Proxy 2.1 (src):    ntp-4.2.8p6-41.1
SUSE Manager 2.1 (src):    ntp-4.2.8p6-41.1
SUSE Linux Enterprise Server 11-SP3-LTSS (src):    ntp-4.2.8p6-41.1
SUSE Linux Enterprise Server 11-SP2-LTSS (src):    ntp-4.2.8p6-41.1, yast2-ntp-client-2.17.14.1-1.12.1
SUSE Linux Enterprise Debuginfo 11-SP3 (src):    ntp-4.2.8p6-41.1
SUSE Linux Enterprise Debuginfo 11-SP2 (src):    ntp-4.2.8p6-41.1
Comment 12 Bernhard Wiedemann 2016-05-18 10:01:27 UTC 
This is an autogenerated message for OBS integration:
This bug (962970) was mentioned in
https://build.opensuse.org/request/show/396591 13.2 / ntp
Comment 13 Swamp Workflow Management 2016-05-27 13:19:41 UTC 
openSUSE-SU-2016:1423-1: An update that fixes 37 vulnerabilities is now available.

Category: security (moderate)
Bug References: 782060,905885,910063,916617,920238,926510,936327,942587,944300,946386,951559,951608,951629,954982,956773,957226,962318,962784,962802,962960,962966,962970,962988,962995,963000,963002,975496,977446,977450,977451,977452,977455,977457,977458,977459,977461,977464
CVE References: CVE-2015-5300,CVE-2015-7691,CVE-2015-7692,CVE-2015-7701,CVE-2015-7702,CVE-2015-7703,CVE-2015-7704,CVE-2015-7705,CVE-2015-7848,CVE-2015-7849,CVE-2015-7850,CVE-2015-7851,CVE-2015-7852,CVE-2015-7853,CVE-2015-7854,CVE-2015-7855,CVE-2015-7871,CVE-2015-7973,CVE-2015-7974,CVE-2015-7975,CVE-2015-7976,CVE-2015-7977,CVE-2015-7978,CVE-2015-7979,CVE-2015-8138,CVE-2015-8139,CVE-2015-8140,CVE-2015-8158,CVE-2016-1547,CVE-2016-1548,CVE-2016-1549,CVE-2016-1550,CVE-2016-1551,CVE-2016-2516,CVE-2016-2517,CVE-2016-2518,CVE-2016-2519
Sources used:
openSUSE 13.2 (src):    ntp-4.2.8p7-25.15.1
Comment 14 Swamp Workflow Management 2016-06-14 15:39:08 UTC 
An update workflow for this issue was started.
This issue was rated as important.
Please submit fixed packages until 2016-06-21.
When done, reassign the bug to security-team@suse.de.
https://swamp.suse.de/webswamp/wf/62822
Comment 15 Swamp Workflow Management 2016-07-29 17:13:22 UTC 
SUSE-SU-2016:1912-1: An update that solves 43 vulnerabilities and has 9 fixes is now available.

Category: security (important)
Bug References: 782060,784760,905885,910063,916617,920183,920238,920893,920895,920905,924202,926510,936327,943218,943221,944300,951351,951559,951629,952611,957226,962318,962784,962802,962960,962966,962970,962988,962995,963000,963002,975496,977450,977451,977452,977455,977457,977458,977459,977461,977464,979302,981422,982056,982064,982065,982066,982067,982068,988417,988558,988565
CVE References: CVE-2015-1798,CVE-2015-1799,CVE-2015-5194,CVE-2015-5300,CVE-2015-7691,CVE-2015-7692,CVE-2015-7701,CVE-2015-7702,CVE-2015-7703,CVE-2015-7704,CVE-2015-7705,CVE-2015-7848,CVE-2015-7849,CVE-2015-7850,CVE-2015-7851,CVE-2015-7852,CVE-2015-7853,CVE-2015-7854,CVE-2015-7855,CVE-2015-7871,CVE-2015-7973,CVE-2015-7974,CVE-2015-7975,CVE-2015-7976,CVE-2015-7977,CVE-2015-7978,CVE-2015-7979,CVE-2015-8138,CVE-2015-8158,CVE-2016-1547,CVE-2016-1548,CVE-2016-1549,CVE-2016-1550,CVE-2016-1551,CVE-2016-2516,CVE-2016-2517,CVE-2016-2518,CVE-2016-2519,CVE-2016-4953,CVE-2016-4954,CVE-2016-4955,CVE-2016-4956,CVE-2016-4957
Sources used:
SUSE Linux Enterprise Server 10 SP4 LTSS (src):    ntp-4.2.8p8-0.7.1
Comment 16 Marcus Meissner 2016-08-01 08:31:14 UTC 
all released