CVE-2016-5824

Upstream information

CVE-2016-5824 at MITRE

Description

libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics file.

---

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores

	National Vulnerability Database	SUSE
Base Score	4.3	5.8
Vector	AV:N/AC:M/Au:N/C:N/I:N/A:P	AV:N/AC:M/Au:N/C:P/I:N/A:P
Access Vector	Network	Network
Access Complexity	Medium	Medium
Authentication	None	None
Confidentiality Impact	None	Partial
Integrity Impact	None	None
Availability Impact	Partial	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	5.5
Vector	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Access Vector	Local
Access Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entries: 1015964 [RESOLVED / FIXED], 1122983 [RESOLVED / FIXED], 986631 [RESOLVED / FIXED], 986639 [RESOLVED / FIXED], 986642 [RESOLVED / FIXED], 986658 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2017:1989-1, published Fri Jul 28 07:09:23 MDT 2017
• SUSE-SU-2018:0119-1, published Wed Jan 17 07:07:19 MST 2018
• SUSE-SU-2019:0338-1, published Tue Feb 12 13:09:08 MST 2019
• openSUSE-SU-2017:2002-1, published Sat, 29 Jul 2017 15:07:21 +0200 (CEST)
• openSUSE-SU-2019:0182-1, published Thu, 14 Feb 2019 18:17:56 +0100 (CET)
• openSUSE-SU-2019:0249-1, published Tue, 26 Feb 2019 15:10:18 +0100 (CET)
• openSUSE-SU-2019:0251-1, published Wed, 27 Feb 2019 12:13:50 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 12 SP2	libical1 >= 1.0.1-16.3.1 libical1-32bit >= 1.0.1-16.3.1	Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1230
SUSE Linux Enterprise Desktop 12 SP3	libical1 >= 1.0.1-16.3.1 libical1-32bit >= 1.0.1-16.3.1	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2017-1230
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5	libical1 >= 1.0.1-16.3.1 libical1-32bit >= 1.0.1-16.3.1
SUSE Linux Enterprise Module for Basesystem 15 SP2	libical3 >= 3.0.6-2.56
SUSE Linux Enterprise Module for Basesystem 15 SP3	libical3 >= 3.0.6-4.3.1
SUSE Linux Enterprise Module for Basesystem 15 SUSE Linux Enterprise Module for Basesystem 15 SP1	libical2 >= 2.0.0-1.37
SUSE Linux Enterprise Module for Desktop Applications 15 SP2	libical-devel >= 3.0.6-2.56
SUSE Linux Enterprise Module for Desktop Applications 15 SP3	libical-devel >= 3.0.6-4.3.1
SUSE Linux Enterprise Module for Desktop Applications 15 SUSE Linux Enterprise Module for Desktop Applications 15 SP1	libical-devel >= 2.0.0-1.37
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4	libical0 >= 0.43-1.10.6.1 libical0-32bit >= 0.43-1.10.6.1	Patchnames: slessp4-libical-13417
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2	libical1 >= 1.0.1-16.3.1 libical1-32bit >= 1.0.1-16.3.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2017-1230
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3	libical1 >= 1.0.1-16.3.1 libical1-32bit >= 1.0.1-16.3.1	Patchnames: SUSE-SLE-SERVER-12-SP3-2017-1230
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	libical1 >= 1.0.1-16.3.1	Patchnames: SUSE-SLE-RPI-12-SP2-2017-1230
SUSE Linux Enterprise Software Development Kit 11 SP4	libical-devel >= 0.43-1.10.6.1 libical0-32bit >= 0.43-1.10.6.1	Patchnames: sdksp4-libical-13417
SUSE Linux Enterprise Software Development Kit 12 SP2	libical-devel >= 1.0.1-16.3.1 libical-devel-static >= 1.0.1-16.3.1	Patchnames: SUSE-SLE-SDK-12-SP2-2017-1230
SUSE Linux Enterprise Software Development Kit 12 SP3	libical-devel >= 1.0.1-16.3.1 libical-devel-static >= 1.0.1-16.3.1	Patchnames: SUSE-SLE-SDK-12-SP3-2017-1230
SUSE Linux Enterprise Software Development Kit 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP5	libical-devel >= 1.0.1-16.3.1 libical-devel-static >= 1.0.1-16.3.1
SUSE Linux Enterprise Workstation Extension 15 SP1	MozillaThunderbird >= 60.6.1-3.28.1 MozillaThunderbird-translations-common >= 60.6.1-3.28.1 MozillaThunderbird-translations-other >= 60.6.1-3.28.1
SUSE Linux Enterprise Workstation Extension 15 SP2	MozillaThunderbird >= 68.8.0-3.80.2 MozillaThunderbird-translations-common >= 68.8.0-3.80.2 MozillaThunderbird-translations-other >= 68.8.0-3.80.2 libical-glib-devel >= 3.0.6-2.70 libical-glib3 >= 3.0.6-2.70 typelib-1_0-ICal-3_0 >= 3.0.6-2.70 typelib-1_0-ICalGLib-3_0 >= 3.0.6-2.70
SUSE Linux Enterprise Workstation Extension 15	MozillaThunderbird >= 60.5.0-3.20.2 MozillaThunderbird-translations-common >= 60.5.0-3.20.2 MozillaThunderbird-translations-other >= 60.5.0-3.20.2	Patchnames: SUSE-SLE-Product-WE-15-2019-338
SUSE Package Hub for SUSE Linux Enterprise 12	MozillaThunderbird >= 60.5.1-79.1 MozillaThunderbird-buildsymbols >= 60.5.1-79.1 MozillaThunderbird-translations-common >= 60.5.1-79.1 MozillaThunderbird-translations-other >= 60.5.1-79.1	Patchnames: openSUSE-2019-249
openSUSE Leap 15.0	MozillaThunderbird >= 60.5.1-lp150.3.30.1 MozillaThunderbird-buildsymbols >= 60.5.1-lp150.3.30.1 MozillaThunderbird-translations-common >= 60.5.1-lp150.3.30.1 MozillaThunderbird-translations-other >= 60.5.1-lp150.3.30.1 libical2 >= 2.0.0-lp150.1.16	Patchnames: openSUSE Leap 15.0 GA libical2-2.0.0-lp150.1.16 openSUSE-2019-251
openSUSE Tumbleweed	MozillaThunderbird >= 91.1.1-1.1 MozillaThunderbird-translations-common >= 91.1.1-1.1 MozillaThunderbird-translations-other >= 91.1.1-1.1	Patchnames: openSUSE Tumbleweed GA MozillaThunderbird-91.1.1-1.1

---

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
HPE Helion OpenStack 8	libical	Released
SUSE Enterprise Storage 5	libical	Released
SUSE Linux Enterprise Desktop 12	libical	Affected
SUSE Linux Enterprise Desktop 12 SP1	libical	Affected
SUSE Linux Enterprise Desktop 12 SP2	libical	Released
SUSE Linux Enterprise Desktop 12 SP3	libical	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	libical	Released
SUSE Linux Enterprise Point of Service 11 SP3	libical	In progress
SUSE Linux Enterprise Point of Service Image Server 12	libical	Released
SUSE Linux Enterprise Server 11 SP2 LTSS	libical	Affected
SUSE Linux Enterprise Server 11 SP3 LTSS	libical	Affected
SUSE Linux Enterprise Server 11 SP4	libical	Released
SUSE Linux Enterprise Server 11 SP4 LTSS	libical	In progress
SUSE Linux Enterprise Server 12	libical	Affected
SUSE Linux Enterprise Server 12 SP1	libical	Affected
SUSE Linux Enterprise Server 12 SP2	libical	Released
SUSE Linux Enterprise Server 12 SP2 BCL	libical	Released
SUSE Linux Enterprise Server 12 SP2 ESPOS	libical	Released
SUSE Linux Enterprise Server 12 SP2 LTSS	libical	Released
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON	libical	Released
SUSE Linux Enterprise Server 12 SP2 LTSS SAP	libical	Released
SUSE Linux Enterprise Server 12 SP3	libical	Released
SUSE Linux Enterprise Server 12 SP3 BCL	libical	Released
SUSE Linux Enterprise Server 12 SP3 ESPOS	libical	Released
SUSE Linux Enterprise Server 12 SP3 LTSS	libical	Released
SUSE Linux Enterprise Server 12 SP4 ESPOS	libical	Released
SUSE Linux Enterprise Server 12 SP4 LTSS	libical	Released
SUSE Linux Enterprise Server 12 SP5	libical	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2	libical	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	libical	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	libical	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5	libical	Released
SUSE Linux Enterprise Server for the Raspberry Pi	libical	Released
SUSE Linux Enterprise Software Development Kit 11 SP4	libical	Released
SUSE Linux Enterprise Software Development Kit 12	libical	Affected
SUSE Linux Enterprise Software Development Kit 12 SP1	libical	Affected
SUSE Linux Enterprise Software Development Kit 12 SP3	libical	Released
SUSE Linux Enterprise Software Development Kit 12 SP5	libical	Released
SUSE OpenStack Cloud 7	libical	Released
SUSE OpenStack Cloud 8	libical	Released
SUSE OpenStack Cloud 9	libical	Released
SUSE OpenStack Cloud Crowbar 8	libical	Released
SUSE OpenStack Cloud Crowbar 9	libical	Released