Upstream information
Description
An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A SIGSEGV occurs in left_adjust_char_head() during regular expression compilation. Invalid handling of reg->dmax in forward_search_range() could result in an invalid pointer dereference, normally as an immediate denial-of-service condition.SUSE information
Overall state of this security issue: Running
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 5 | 2.6 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P | AV:N/AC:H/Au:N/C:N/I:N/A:P |
Access Vector | Network | Network |
Access Complexity | Low | High |
Authentication | None | None |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | Partial | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.5 | 6.5 |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H |
Access Vector | Network | Network |
Access Complexity | Low | High |
Privileges Required | None | None |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | None | None |
Integrity Impact | None | Low |
Availability Impact | High | High |
CVSSv3 Version | 3 | 3 |
- SUSE-CU-2020:661-1, published Mon Nov 9 04:26:21 MST 2020
- SUSE-SU-2017:3237-1, published Thu Dec 7 13:14:17 MST 2017
- SUSE-SU-2017:3277-1, published Wed Dec 13 13:09:00 MST 2017
- SUSE-SU-2018:0003-1, published Tue Jan 2 04:10:54 MST 2018
- SUSE-SU-2020:1570-1, published Tue Jun 9 07:20:02 MDT 2020
- openSUSE-SU-2017:3240-1, published Fri, 8 Dec 2017 12:11:33 +0100 (CET)
- openSUSE-SU-2017:3329-1, published Fri, 15 Dec 2017 00:09:41 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
HPE Helion Openstack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2020-1570 |
SUSE Enterprise Storage 5 |
| Patchnames: SUSE-Storage-5-2020-1570 |
SUSE Linux Enterprise Module for Web Scripting 12 |
| Patchnames: SUSE-SLE-Module-Web-Scripting-12-2017-2016 SUSE-SLE-Module-Web-Scripting-12-2017-2040 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2020-1570 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: slessp4-php53-13389 |
SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2020-1570 |
SUSE Linux Enterprise Server 12 SP2-ESPOS SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2020-1570 |
SUSE Linux Enterprise Server 12 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2020-1570 |
SUSE Linux Enterprise Server 12 SP3-BCL SUSE Linux Enterprise Server for SAP Applications 12 SP3-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2020-1570 |
SUSE Linux Enterprise Server 12 SP3-ESPOS SUSE Linux Enterprise Server for SAP Applications 12 SP3-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2020-1570 |
SUSE Linux Enterprise Server 12 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP3-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2020-1570 |
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SERVER-12-SP4-2020-1570 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SERVER-12-SP5-2020-1570 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2020-1570 |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SAP-12-SP3-2020-1570 |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-php53-13389 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-2016 SUSE-SLE-SDK-12-SP2-2017-2040 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2017-2016 SUSE-SLE-SDK-12-SP3-2017-2040 |
SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2020-1570 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2020-1570 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2020-1570 |
SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2020-1570 |
SUSE OpenStack Cloud Crowbar 8 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2020-1570 |
openSUSE Leap 42.2 |
| Patchnames: openSUSE-2017-1353 openSUSE-2017-1371 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE-2017-1353 openSUSE-2017-1371 |
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 |
---|---|---|
Magnum Orchestration | ruby2.1 | Affected |
SUSE Container as a Service Platform 2.0 | ruby2.1 | Affected |
SUSE Lifecycle Management Server 1.3 | ruby | Not affected |
SUSE Linux Enterprise 12 Module for Web and Scripting | php5 | Released |
SUSE Linux Enterprise 12 Module for Web and Scripting | php7 | Released |
SUSE Linux Enterprise Desktop 12 SP2 | ruby | Affected |
SUSE Linux Enterprise Desktop 12 SP2 | ruby2.1 | Affected |
SUSE Linux Enterprise Desktop 12 SP3 | ruby | Not affected |
SUSE Linux Enterprise Desktop 12 SP3 | ruby2.1 | Affected |
SUSE Linux Enterprise High Performance Computing 12 SP4 | ruby2.1 | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | ruby2.1 | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | php53 | Affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | ruby | Not affected |
SUSE Linux Enterprise Server 11 SP4 | php53 | Released |
SUSE Linux Enterprise Server 11 SP4 | ruby | Not affected |
SUSE Linux Enterprise Server 12 LTSS | oniguruma | Affected |
SUSE Linux Enterprise Server 12 LTSS | ruby | Not affected |
SUSE Linux Enterprise Server 12 LTSS | ruby2.1 | Affected |
SUSE Linux Enterprise Server 12 SP1 LTSS | oniguruma | Affected |
SUSE Linux Enterprise Server 12 SP1 LTSS | ruby | Not affected |
SUSE Linux Enterprise Server 12 SP1 LTSS | ruby2.1 | In progress |
SUSE Linux Enterprise Server 12 SP2 | oniguruma | Affected |
SUSE Linux Enterprise Server 12 SP2 | ruby | Not affected |
SUSE Linux Enterprise Server 12 SP2 | ruby2.1 | Affected |
SUSE Linux Enterprise Server 12 SP2 BCL | ruby2.1 | Released |
SUSE Linux Enterprise Server 12 SP2 LTSS | ruby2.1 | Released |
SUSE Linux Enterprise Server 12 SP3 | oniguruma | Affected |
SUSE Linux Enterprise Server 12 SP3 | ruby | Not affected |
SUSE Linux Enterprise Server 12 SP3 | ruby2.1 | Affected |
SUSE Linux Enterprise Server 12 SP3 BCL | ruby2.1 | Released |
SUSE Linux Enterprise Server 12 SP3 LTSS | ruby2.1 | Released |
SUSE Linux Enterprise Server 12 SP4 | ruby2.1 | Released |
SUSE Linux Enterprise Server 12 SP5 | ruby2.1 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | ruby2.1 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | oniguruma | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | ruby | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | ruby2.1 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | ruby2.1 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | ruby2.1 | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | php53 | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | ruby | Not affected |
SUSE Linux Enterprise Software Development Kit 12 | oniguruma | Affected |
SUSE Linux Enterprise Software Development Kit 12 | php5 | Released |
SUSE Linux Enterprise Software Development Kit 12 | php7 | Released |
SUSE Linux Enterprise Software Development Kit 12 | ruby | Not affected |
SUSE Linux Enterprise Software Development Kit 12 | ruby2.1 | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP3 | oniguruma | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP3 | php5 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP3 | php7 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP3 | ruby | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP3 | ruby2.1 | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP4 | ruby2.1 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP5 | ruby2.1 | Released |
SUSE Studio Onsite | ruby | Not affected |
SUSE Studio Onsite | ruby19 | Affected |