Upstream information
Description
end_pattern (called from internal_fnmatch) in the GNU C Library (aka glibc or libc6) before 2.22 might allow context-dependent attackers to cause a denial of service (application crash), as demonstrated by use of the fnmatch library function with the **(!() pattern. NOTE: this is not the same as CVE-2015-8984; also, some Linux distributions have fixed CVE-2015-8984 but have not fixed this additional fnmatch issue.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| CVSS detail | National Vulnerability Database |
|---|---|
| Base Score | 5.5 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| Attack Vector | Local |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise Micro 5.2 | glibc | Already fixed |
| SUSE Linux Enterprise Micro 5.3 | glibc | Already fixed |
| SUSE Linux Enterprise Micro 5.4 | glibc | Already fixed |
| SUSE Linux Enterprise Micro 5.5 | glibc | Already fixed |
| SUSE Linux Micro 6.0 | glibc | Already fixed |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SLES15-SP3-CHOST-BYOS-Aliyun | glibc | Already fixed |
| SLES15-SP3-CHOST-BYOS-Azure | glibc | Already fixed |
| SLES15-SP3-CHOST-BYOS-EC2 | glibc | Already fixed |
| SLES15-SP3-CHOST-BYOS-GCE | glibc | Already fixed |
| SLES15-SP3-CHOST-BYOS-SAP-CCloud | glibc | Already fixed |
| SLES15-SP4-CHOST-BYOS | glibc | Already fixed |
| SLES15-SP4-CHOST-BYOS-Aliyun | glibc | Already fixed |
| SLES15-SP4-CHOST-BYOS-Azure | glibc | Already fixed |
| SLES15-SP4-CHOST-BYOS-EC2 | glibc | Already fixed |
| SLES15-SP4-CHOST-BYOS-GCE | glibc | Already fixed |
| SLES15-SP4-CHOST-BYOS-SAP-CCloud | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 12 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Development Tools 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Development Tools 15 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Development Tools 15 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Legacy 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP5-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP3-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP4-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP5-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | glibc | Already fixed |
| SUSE Manager Proxy 4.3 | glibc | Already fixed |
| SUSE Manager Proxy LTS 4.3 | glibc | Already fixed |
| SUSE Manager Retail Branch Server 4.3 | glibc | Already fixed |
| SUSE Manager Retail Branch Server LTS 4.3 | glibc | Already fixed |
| SUSE Manager Server 4.3 | glibc | Already fixed |
| SUSE Manager Server LTS 4.3 | glibc | Already fixed |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | glibc | Already fixed |
| SUSE CaaS Platform 3.0 | glibc | Already fixed |
| SUSE CaaS Platform 4.0 | glibc | Already fixed |
| SUSE CaaS Platform Toolchain 3 | glibc | Already fixed |
| SUSE Enterprise Storage 6 | glibc | Already fixed |
| SUSE Enterprise Storage 7 | glibc | Already fixed |
| SUSE Enterprise Storage 7.1 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 11 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 11 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 12 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 12 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 12 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 15 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 15 SP1 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 15 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 15 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Desktop 15 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Micro 5.0 | glibc | Already fixed |
| SUSE Linux Enterprise Micro 5.1 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Development Tools 15 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Development Tools 15 SP1 | glibc | Already fixed |
| SUSE Linux Enterprise Module for Development Tools 15 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Point of Sale 11 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | glibc | Already fixed |
| SUSE Linux Enterprise Real Time 15 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Real Time 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Real Time 15 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Server 11 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Server 11 SP3-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 11 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Server 11 SP4-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP2-BCL | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP2-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP3-BCL | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP3-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | glibc | Already fixed |
| SUSE Linux Enterprise Server 12 SP4-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP1 | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP1-BCL | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP1-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP2-BCL | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP2-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server 15 SP3-BCL | glibc | Already fixed |
| SUSE Linux Enterprise Server 15-LTSS | glibc | Already fixed |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | glibc | Already fixed |
| SUSE Linux Enterprise Software Development Kit 11 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | glibc | Already fixed |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | glibc | Already fixed |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | glibc | Already fixed |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | glibc | Already fixed |
| SUSE Manager Proxy 4.0 | glibc | Already fixed |
| SUSE Manager Proxy 4.1 | glibc | Already fixed |
| SUSE Manager Proxy 4.2 | glibc | Already fixed |
| SUSE Manager Retail Branch Server 4.0 | glibc | Already fixed |
| SUSE Manager Retail Branch Server 4.1 | glibc | Already fixed |
| SUSE Manager Retail Branch Server 4.2 | glibc | Already fixed |
| SUSE Manager Server 4.0 | glibc | Already fixed |
| SUSE Manager Server 4.1 | glibc | Already fixed |
| SUSE Manager Server 4.2 | glibc | Already fixed |
| SUSE OpenStack Cloud 7 | glibc | Already fixed |
| SUSE OpenStack Cloud 8 | glibc | Already fixed |
| SUSE OpenStack Cloud 9 | glibc | Already fixed |
| SUSE OpenStack Cloud Crowbar 8 | glibc | Already fixed |
| SUSE OpenStack Cloud Crowbar 9 | glibc | Already fixed |
| openSUSE Leap 15.3 | glibc | Already fixed |
| openSUSE Leap 15.4 | glibc | Already fixed |
| openSUSE Leap 15.5 | glibc | Already fixed |
| openSUSE Leap Micro 5.2 | glibc | Already fixed |
| openSUSE Leap Micro 5.3 | glibc | Already fixed |
| openSUSE Leap Micro 5.4 | glibc | Already fixed |
| openSUSE Leap Micro 5.5 | glibc | Already fixed |
SUSE Timeline for this CVE
CVE page created: Sun Jun 25 20:00:17 2023CVE page last modified: Mon Dec 15 15:48:24 2025