Upstream information
Description
OpenSSL through 1.0.2h incorrectly uses pointer arithmetic for heap-buffer boundary checks, which might allow remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact by leveraging unexpected malloc behavior, related to s3_srvr.c, ssl_sess.c, and t1_lib.c.SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.5 | 5.1 |
Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P | AV:N/AC:H/Au:N/C:P/I:P/A:P |
Access Vector | Network | Network |
Access Complexity | Low | High |
Authentication | None | None |
Confidentiality Impact | Partial | Partial |
Integrity Impact | Partial | Partial |
Availability Impact | Partial | Partial |
National Vulnerability Database | |
---|---|
Base Score | 9.8 |
Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Access Vector | Network |
Access Complexity | Low |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | High |
Integrity Impact | High |
Availability Impact | High |
Note from the SUSE Security Team
This issue is compiler or memory layout depending. SUSE Linux platform memory layouts will not cause this bug to be effective. The compiler also should not be able to remove the checks. Fixes will be provided in the next update round. SUSE Bugzilla entries: 982575 [RESOLVED / FIXED], 999075 [RESOLVED / DUPLICATE], 999665 [RESOLVED / FIXED] SUSE Security Advisories:- SUSE-SU-2016:2387-1, published Mon, 26 Sep 2016 19:10:10 +0200 (CEST)
- SUSE-SU-2016:2394-1, published Tue, 27 Sep 2016 19:11:34 +0200 (CEST)
- SUSE-SU-2016:2458-1, published Wed, 5 Oct 2016 18:09:41 +0200 (CEST)
- SUSE-SU-2016:2468-1, published Thu, 6 Oct 2016 20:09:29 +0200 (CEST)
- SUSE-SU-2016:2469-1, published Thu, 6 Oct 2016 20:11:44 +0200 (CEST)
- SUSE-SU-2016:2545-1, published Fri Oct 14 12:08:38 MDT 2016
- SUSE-SU-2017:2699-1, published Wed, 11 Oct 2017 03:06:53 +0200 (CEST)
- SUSE-SU-2017:2700-1, published Wed, 11 Oct 2017 03:07:32 +0200 (CEST)
- TID3426981, published Sa 3. Mär 12:01:58 CET 2018
- TID7016794, published Sa 3. Mär 12:01:59 CET 2018
- TID7018311, published Sa 3. Mär 12:00:13 CET 2018
- openSUSE-SU-2016:2391-1, published Tue, 27 Sep 2016 11:09:12 +0200 (CEST)
- openSUSE-SU-2016:2407-1, published Wed, 28 Sep 2016 12:10:35 +0200 (CEST)
- openSUSE-SU-2016:2537-1, published Fri, 14 Oct 2016 15:09:07 +0200 (CEST)
- openSUSE-SU-2018:0458-1, published Fri, 16 Feb 2018 12:07:45 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-1393 SUSE-SLE-DESKTOP-12-SP1-2016-1441 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP2 GA libopenssl-devel SUSE Linux Enterprise Desktop 12 SP2 GA libopenssl0_9_8 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP3 GA libopenssl-devel SUSE Linux Enterprise Desktop 12 SP3 GA libopenssl0_9_8 |
SUSE Linux Enterprise Module for Containers 12 |
| Patchnames: SUSE-SLE-Module-Containers-12-2017-1672 SUSE-SLE-Module-Containers-12-2017-1673 |
SUSE Linux Enterprise Module for Legacy Software 12 |
| Patchnames: SUSE-SLE-Module-Legacy-12-2016-1441 |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-openssl-12774 |
SUSE Linux Enterprise Server 11 SP2-LTSS |
| Patchnames: slessp2-openssl-12774 |
SUSE Linux Enterprise Server 11 SP3-LTSS |
| Patchnames: slessp3-openssl-12774 |
SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: slessp4-openssl-12774 |
SUSE Linux Enterprise Server 11-SECURITY |
| Patchnames: secsp3-openssl1-12777 |
SUSE Linux Enterprise Server 12 SP1 |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2016-1393 |
SUSE Linux Enterprise Server 12 SP2 |
| Patchnames: SUSE Linux Enterprise Server 12 SP2 GA libopenssl-devel |
SUSE Linux Enterprise Server 12 SP3 |
| Patchnames: SUSE Linux Enterprise Server 12 SP3 GA libopenssl-devel |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2016-1386 |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA libopenssl-devel |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-openssl-12774 |
SUSE Linux Enterprise Software Development Kit 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2016-1393 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP2 GA libopenssl-devel |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP3 GA libopenssl-devel |
SUSE Linux Enterprise for SAP 11 SP3 |
| Patchnames: slesappsp3-compat-openssl097g-12788 |
SUSE Linux Enterprise for SAP 11 SP4 |
| Patchnames: slesappsp4-compat-openssl097g-12788 |
SUSE Linux Enterprise for SAP 12 |
| Patchnames: SUSE-SLE-SAP-12-2016-1386 |
SUSE Linux Enterprise for SAP 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2016-1441 |
SUSE Manager 2.1 |
| Patchnames: sleman21-openssl-12774 |
SUSE Manager Proxy 2.1 |
| Patchnames: slemap21-openssl-12774 |
SUSE OpenStack Cloud 5 |
| Patchnames: sleclo50sp3-openssl-12774 |
SUSE Studio Onsite 1.3 |
| Patchnames: slestso13-openssl-12774 |
openSUSE Leap 42.1 |
| Patchnames: openSUSE-2016-1134 openSUSE-2016-1189 |
openSUSE Leap 42.2 |
| Patchnames: openSUSE Leap 42.2 GA libopenssl-devel |
openSUSE Leap 42.3 |
| Patchnames: openSUSE Leap 42.3 GA libopenssl-devel openSUSE-2018-168 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA libopenssl-devel |
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 |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP2 | compat-openssl097g | Released |
SUSE Linux Enterprise Desktop 11 SP2 | openssl | Released |
SUSE Linux Enterprise Desktop 11 SP3 | compat-openssl097g | Released |
SUSE Linux Enterprise Desktop 11 SP3 | openssl | Released |
SUSE Linux Enterprise Desktop 11 SP4 | compat-openssl097g | Released |
SUSE Linux Enterprise Desktop 11 SP4 | openssl | Released |
SUSE Linux Enterprise Desktop 12 GA | openssl | Released |
SUSE Linux Enterprise Desktop 12 SP1 | openssl | Released |
SUSE Linux Enterprise SDK 11 SP2 | openssl | Released |
SUSE Linux Enterprise SDK 11 SP3 | openssl | Released |
SUSE Linux Enterprise SDK 11 SP4 | openssl | Released |
SUSE Linux Enterprise SDK 12 GA | openssl | Released |
SUSE Linux Enterprise SDK 12 SP1 | openssl | Released |
SUSE Linux Enterprise Security Module 11.3 GA | openssl1 | Released |
SUSE Linux Enterprise Server 10 SP4 LTSS | compat-openssl097g | Affected |
SUSE Linux Enterprise Server 10 SP4 LTSS | openssl | Affected |
SUSE Linux Enterprise Server 11 SP1 LTSS | openssl | Released |
SUSE Linux Enterprise Server 11 SP2 | openssl | Released |
SUSE Linux Enterprise Server 11 SP2 LTSS | openssl | Released |
SUSE Linux Enterprise Server 11 SP3 | openssl | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | openssl | Released |
SUSE Linux Enterprise Server 11 SP4 | openssl | Released |
SUSE Linux Enterprise Server 12 GA | openssl | Released |
SUSE Linux Enterprise Server 12 GA LTSS | openssl | Released |
SUSE Linux Enterprise Server 12 SP1 | openssl | Released |
SUSE Linux Enterprise Server for SAP 11 SP2 | compat-openssl097g | Released |
SUSE Linux Enterprise Server for SAP 11 SP2 | openssl | Released |
SUSE Linux Enterprise Server for SAP 11 SP3 | compat-openssl097g | Released |
SUSE Linux Enterprise Server for SAP 11 SP4 | compat-openssl097g | Released |
SUSE Linux Enterprise Server for SAP AIO 11 SP1 | compat-openssl097g | Released |
SUSE Linux Enterprise Server for SAP ES 11 SP1 | compat-openssl097g | Released |
SUSE Linux Enterprise Server for VMWare 11 SP2 | openssl | Released |
SUSE Linux Enterprise Server for VMWare 11 SP3 | openssl | Released |
SUSE Studio Onsite 1.3 | openssl | Released |