Vulnerability Monitor

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CVE-2014-3687

The sctp_assoc_lookup_asconf_ack function in net/sctp/associola.c in the SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (panic) via duplicate ASCONF chunks that trigger an incorrect uncork within the side-effect interpreter.

Published

2014-11-10T11:55:06.627

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

6.9

Weaknesses

Type: Primary
CWE-400

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 3.2.64	Yes
Operating System	linux	linux_kernel	< 3.4.107	Yes
Operating System	linux	linux_kernel	< 3.10.61	Yes
Operating System	linux	linux_kernel	< 3.12.34	Yes
Operating System	linux	linux_kernel	< 3.14.25	Yes
Operating System	linux	linux_kernel	< 3.16.35	Yes
Operating System	linux	linux_kernel	< 3.17.4	Yes
Operating System	redhat	enterprise_mrg	2.0	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	debian	debian_linux	7.0	Yes
Operating System	novell	suse_linux_enterprise_desktop	12.0	Yes
Operating System	novell	suse_linux_enterprise_server	12.0	Yes
Operating System	opensuse	evergreen	11.4	Yes
Operating System	suse	linux_enterprise_real_time_extension	11	Yes
Operating System	suse	linux_enterprise_software_development_kit	12	Yes
Operating System	suse	linux_enterprise_workstation_extension	12	Yes
Operating System	suse	suse_linux_enterprise_server	11	Yes
Operating System	oracle	linux	5	Yes
Operating System	oracle	linux	6	Yes
Operating System	oracle	linux	7	Yes

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b69040d8e39f20d5215a03502a8e8b4c6ab78395 ([email protected])
http://linux.oracle.com/errata/ELSA-2014-3087.html Third Party Advisory ([email protected])
http://linux.oracle.com/errata/ELSA-2014-3088.html Third Party Advisory ([email protected])
http://linux.oracle.com/errata/ELSA-2014-3089.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00035.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html Mailing List, Third Party Advisory ([email protected])
http://marc.info/?l=bugtraq&m=142722450701342&w=2 Mailing List, Third Party Advisory ([email protected])
http://marc.info/?l=bugtraq&m=142722544401658&w=2 Mailing List, Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2015-0062.html Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2015-0115.html Third Party Advisory ([email protected])
http://secunia.com/advisories/62428 Broken Link ([email protected])
http://www.debian.org/security/2014/dsa-3060 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/70766 Third Party Advisory, VDB Entry ([email protected])
http://www.ubuntu.com/usn/USN-2417-1 Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-2418-1 Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1155731 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/torvalds/linux/commit/b69040d8e39f20d5215a03502a8e8b4c6ab78395 Exploit, Patch, Third Party Advisory ([email protected])
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b69040d8e39f20d5215a03502a8e8b4c6ab78395 (af854a3a-2127-422b-91ae-364da2661108)
http://linux.oracle.com/errata/ELSA-2014-3087.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://linux.oracle.com/errata/ELSA-2014-3088.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://linux.oracle.com/errata/ELSA-2014-3089.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00035.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://marc.info/?l=bugtraq&m=142722450701342&w=2 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://marc.info/?l=bugtraq&m=142722544401658&w=2 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2015-0062.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2015-0115.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/62428 Broken Link (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2014/dsa-3060 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/70766 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2417-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2418-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1155731 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/b69040d8e39f20d5215a03502a8e8b4c6ab78395 Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)