Upstream information
Description
The regcomp implementation in the GNU C Library (aka glibc or libc6) through 2.11.3, and 2.12.x through 2.12.2, allows context-dependent attackers to cause a denial of service (application crash) via a regular expression containing adjacent bounded repetitions that bypass the intended RE_DUP_MAX limitation, as demonstrated by a {10,}{10,}{10,}{10,}{10,} sequence in the proftpd.gnu.c exploit for ProFTPD, related to a "RE_DUP_MAX overflow."SUSE information
Overall state of this security issue: Ignore
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 5 |
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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. | ||
| SLES15-SP5-CHOST-BYOS-Aliyun | glibc | Analysis |
| SLES15-SP5-CHOST-BYOS-Azure | glibc | Analysis |
| SLES15-SP5-CHOST-BYOS-EC2 | glibc | Analysis |
| SLES15-SP5-CHOST-BYOS-GCE | glibc | Analysis |
| SLES15-SP5-CHOST-BYOS-SAP-CCloud | glibc | Analysis |
| SUSE Linux Enterprise Desktop 15 SP5 | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Micro 5.1 | glibc | Analysis |
| SUSE Linux Enterprise Micro 5.2 | glibc | Analysis |
| SUSE Linux Enterprise Micro 5.3 | glibc | Analysis |
| SUSE Linux Enterprise Micro 5.4 | glibc | Analysis |
| SUSE Linux Enterprise Micro 5.5 | glibc | Analysis |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | glibc | Analysis |
| SUSE Linux Enterprise Module for Development Tools 15 SP5 | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP5 | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP5-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | glibc | Analysis |
| SUSE Manager Proxy 4.3 | glibc | Analysis |
| SUSE Manager Retail Branch Server 4.3 | glibc | Analysis |
| SUSE Manager Server 4.3 | glibc | Analysis |
| openSUSE Leap 15.5 | glibc | Analysis |
| openSUSE Leap Micro 5.5 | glibc | Analysis |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SLES15-EC2-CHOST-HVM-BYOS | glibc | Analysis |
| SLES15-SP1-CHOST-BYOS-Azure | glibc | Analysis |
| SLES15-SP1-CHOST-BYOS-EC2 | glibc | Analysis |
| SLES15-SP1-CHOST-BYOS-GCE | glibc | Analysis |
| SLES15-SP2-CHOST-BYOS-Aliyun | glibc | Analysis |
| SLES15-SP2-CHOST-BYOS-Azure | glibc | Analysis |
| SLES15-SP2-CHOST-BYOS-EC2 | glibc | Analysis |
| SLES15-SP2-CHOST-BYOS-GCE | glibc | Analysis |
| SLES15-SP3-CHOST-BYOS-Aliyun | glibc | Analysis |
| SLES15-SP3-CHOST-BYOS-Azure | glibc | Analysis |
| SLES15-SP3-CHOST-BYOS-EC2 | glibc | Analysis |
| SLES15-SP3-CHOST-BYOS-GCE | glibc | Analysis |
| SLES15-SP3-CHOST-BYOS-SAP-CCloud | glibc | Analysis |
| SLES15-SP4-CHOST-BYOS | glibc | Analysis |
| SLES15-SP4-CHOST-BYOS-Aliyun | glibc | Analysis |
| SLES15-SP4-CHOST-BYOS-Azure | glibc | Analysis |
| SLES15-SP4-CHOST-BYOS-EC2 | glibc | Analysis |
| SLES15-SP4-CHOST-BYOS-GCE | glibc | Analysis |
| SLES15-SP4-CHOST-BYOS-SAP-CCloud | glibc | Analysis |
| SUSE Linux Enterprise Desktop 15 SP4 | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | glibc | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | glibc | Analysis |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | glibc | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Module for Development Tools 15 SP2 | glibc | Analysis |
| SUSE Linux Enterprise Module for Development Tools 15 SP3 | glibc | Unsupported |
| SUSE Linux Enterprise Module for Development Tools 15 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Module for Legacy 15 SP3 | glibc | Analysis |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | glibc | Ignore |
| SUSE Linux Enterprise Server 12 SP5 | glibc | Analysis |
| SUSE Linux Enterprise Server 12 SP5-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP2 | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP2-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP3 | glibc | Unsupported |
| SUSE Linux Enterprise Server 15 SP3-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP4-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | glibc | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | glibc | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | glibc | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | glibc | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | glibc | Analysis |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | glibc | Affected |
| Magnum Orchestration 7 | glibc | Ignore |
| SUSE CaaS Platform 3.0 | glibc | Affected |
| SUSE CaaS Platform 4.0 | glibc | Analysis |
| SUSE CaaS Platform Toolchain 3 | glibc | Affected |
| SUSE Container as a Service Platform 2.0 | glibc | Ignore |
| SUSE Enterprise Storage 6 | glibc | Analysis |
| SUSE Enterprise Storage 7 | glibc | Analysis |
| SUSE Enterprise Storage 7.1 | glibc | Unsupported |
| SUSE Linux Enterprise Desktop 11 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Desktop 11 SP4 | glibc | Ignore |
| SUSE Linux Enterprise Desktop 12 SP2 | glibc | Ignore |
| SUSE Linux Enterprise Desktop 12 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Desktop 12 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Desktop 15 | glibc | Analysis |
| SUSE Linux Enterprise Desktop 15 SP1 | glibc | Analysis |
| SUSE Linux Enterprise Desktop 15 SP2 | glibc | Analysis |
| SUSE Linux Enterprise Desktop 15 SP3 | glibc | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | glibc | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | glibc | Analysis |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Micro 5.0 | glibc | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 | glibc | Analysis |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | glibc | Analysis |
| SUSE Linux Enterprise Module for Development Tools 15 | glibc | Analysis |
| SUSE Linux Enterprise Module for Development Tools 15 SP1 | glibc | Analysis |
| SUSE Linux Enterprise Point of Sale 11 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | glibc | Affected |
| SUSE Linux Enterprise Real Time 15 SP2 | glibc | Analysis |
| SUSE Linux Enterprise Real Time 15 SP3 | glibc | Analysis |
| SUSE Linux Enterprise Real Time 15 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Server 11 SP1-LTSS | glibc | Ignore |
| SUSE Linux Enterprise Server 11 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Server 11 SP3 LTSS | glibc | Ignore |
| SUSE Linux Enterprise Server 11 SP3-LTSS | glibc | Ignore |
| SUSE Linux Enterprise Server 11 SP4 | glibc | Ignore |
| SUSE Linux Enterprise Server 11 SP4-LTSS | glibc | Ignore |
| SUSE Linux Enterprise Server 12 SP2 | glibc | Ignore |
| SUSE Linux Enterprise Server 12 SP2-BCL | glibc | Affected |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | glibc | Affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | glibc | Affected |
| SUSE Linux Enterprise Server 12 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Server 12 SP3-BCL | glibc | Affected |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | glibc | Affected |
| SUSE Linux Enterprise Server 12 SP3-LTSS | glibc | Affected |
| SUSE Linux Enterprise Server 12 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | glibc | Analysis |
| SUSE Linux Enterprise Server 12 SP4-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server 15 | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP1 | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP1-BCL | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP1-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP2-BCL | glibc | Analysis |
| SUSE Linux Enterprise Server 15 SP3-BCL | glibc | Analysis |
| SUSE Linux Enterprise Server 15-LTSS | glibc | Analysis |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | glibc | Affected |
| SUSE Linux Enterprise Server for SAP Applications 11 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | glibc | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | glibc | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 | glibc | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | glibc | Analysis |
| SUSE Linux Enterprise Software Development Kit 11 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | glibc | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | glibc | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | glibc | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | glibc | Analysis |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | glibc | Analysis |
| SUSE Manager Proxy 4.0 | glibc | Analysis |
| SUSE Manager Proxy 4.1 | glibc | Analysis |
| SUSE Manager Proxy 4.2 | glibc | Unsupported |
| SUSE Manager Retail Branch Server 4.0 | glibc | Analysis |
| SUSE Manager Retail Branch Server 4.1 | glibc | Analysis |
| SUSE Manager Retail Branch Server 4.2 | glibc | Unsupported |
| SUSE Manager Server 4.0 | glibc | Analysis |
| SUSE Manager Server 4.1 | glibc | Analysis |
| SUSE Manager Server 4.2 | glibc | Unsupported |
| SUSE OpenStack Cloud 7 | glibc | Affected |
| SUSE OpenStack Cloud 8 | glibc | Affected |
| SUSE OpenStack Cloud 9 | glibc | Analysis |
| SUSE OpenStack Cloud Crowbar 8 | glibc | Affected |
| SUSE OpenStack Cloud Crowbar 9 | glibc | Analysis |
| openSUSE Leap 15.3 | glibc | Analysis |
| openSUSE Leap 15.4 | glibc | Analysis |
| openSUSE Leap Micro 5.2 | glibc | Analysis |
| openSUSE Leap Micro 5.3 | glibc | Analysis |
| openSUSE Leap Micro 5.4 | glibc | Analysis |
| Products at an unknown state of their lifecycle. | ||
| SLES15-SP5-CHOST-BYOS-GDC | glibc | Analysis |
| Container Status | ||
| suse/sles12sp3 | glibc | Affected |
| bci/bci-base-fips:15.5 bci/bci-busybox:15.4 bci/bci-busybox:15.5 bci/bci-init:15.3 bci/bci-init:15.4 bci/bci-init:15.5 bci/bci-micro:15.3 bci/bci-micro:15.4 bci/bci-micro:15.5 bci/bci-minimal:15.3 bci/bci-minimal:15.4 bci/bci-minimal:15.5 bci/bci-sle15-kernel-module-devel:15.5 bci/dotnet-aspnet bci/dotnet-aspnet:3.1 bci/dotnet-aspnet:5.0 bci/dotnet-aspnet:6.0 bci/dotnet-aspnet:7.0 bci/dotnet-runtime bci/dotnet-runtime:3.1 bci/dotnet-runtime:5.0 bci/dotnet-runtime:6.0 bci/dotnet-runtime:7.0 bci/dotnet-sdk bci/dotnet-sdk:3.1 bci/dotnet-sdk:5.0 bci/dotnet-sdk:6.0 bci/dotnet-sdk:7.0 bci/golang bci/golang:1.16 bci/golang:1.17 bci/golang:1.18 bci/golang:1.19 bci/golang:1.20-openssl bci/golang:1.21 bci/node:12 bci/node:14 bci/node:16 bci/node:18 bci/nodejs bci/openjdk bci/openjdk-devel bci/openjdk-devel:11 bci/openjdk-devel:17 bci/openjdk:11 bci/openjdk:17 bci/php bci/php-apache bci/php-apache:8 bci/php-fpm bci/php-fpm:8 bci/php:8 bci/python bci/python:3 bci/ruby bci/rust bci/rust:1.56 bci/rust:1.59 bci/rust:1.60 bci/rust:1.61 bci/rust:1.62 bci/rust:1.63 bci/rust:1.64 bci/rust:1.65 bci/rust:1.66 bci/rust:1.67 bci/rust:1.68 bci/rust:1.77 rancher/elemental-builder-image/5.3 rancher/elemental-channel rancher/elemental-operator rancher/elemental-operator/5.3 rancher/elemental-rt-channel rancher/elemental-teal-iso/5.3 rancher/elemental-teal-iso/5.4 rancher/elemental-teal-rt/5.3 rancher/elemental-teal-rt/5.4 rancher/elemental-teal/5.3 rancher/elemental-teal/5.4 rancher/seedimage-builder rancher/seedimage-builder/5.3 ses/6/cephcsi/cephcsi ses/6/rook/ceph ses/7.1/ceph/grafana ses/7.1/ceph/haproxy ses/7.1/ceph/keepalived ses/7.1/ceph/prometheus-alertmanager ses/7.1/ceph/prometheus-node-exporter ses/7.1/ceph/prometheus-server ses/7.1/ceph/prometheus-snmp_notifier ses/7.1/cephcsi/cephcsi ses/7.1/cephcsi/csi-attacher:v4.1.0 ses/7.1/cephcsi/csi-node-driver-registrar:v2.7.0 ses/7.1/cephcsi/csi-provisioner:v3.4.0 ses/7.1/cephcsi/csi-resizer:v1.7.0 ses/7.1/cephcsi/csi-snapshotter:v6.2.1 ses/7.1/rook/ceph ses/7/ceph/ceph ses/7/ceph/grafana ses/7/ceph/prometheus-alertmanager ses/7/ceph/prometheus-node-exporter ses/7/ceph/prometheus-server ses/7/cephcsi/cephcsi ses/7/cephcsi/csi-attacher:v2.1.0 ses/7/cephcsi/csi-attacher:v3.3.0 ses/7/cephcsi/csi-livenessprobe:v1.1.0 ses/7/cephcsi/csi-node-driver-registrar:v1.2.0 ses/7/cephcsi/csi-node-driver-registrar:v2.3.0 ses/7/cephcsi/csi-provisioner:v1.6.0 ses/7/cephcsi/csi-provisioner:v3.0.0 ses/7/cephcsi/csi-resizer:v0.4.0 ses/7/cephcsi/csi-resizer:v1.3.0 ses/7/cephcsi/csi-snapshotter:v2.1.0 ses/7/cephcsi/csi-snapshotter:v2.1.1 ses/7/cephcsi/csi-snapshotter:v4.2.0 ses/7/prometheus-webhook-snmp ses/7/rook/ceph suse/389-ds suse/git suse/helm suse/hpc/warewulf4-x86_64/sle-hpc-node suse/ltss/sle12.5/sles12sp5 suse/ltss/sle15.3/bci-base suse/ltss/sle15.3/bci-base-fips suse/ltss/sle15.4/bci-base suse/ltss/sle15.4/bci-base-fips suse/manager/4.3/proxy-httpd suse/manager/4.3/proxy-salt-broker suse/manager/4.3/proxy-squid suse/manager/4.3/proxy-ssh suse/manager/4.3/proxy-tftpd suse/nginx suse/pcp suse/pcp:5 suse/postgres suse/postgres:10 suse/postgres:12 suse/postgres:13 suse/postgres:14 suse/postgres:15 suse/registry suse/rmt-mariadb suse/rmt-mariadb-client suse/rmt-nginx suse/rmt-server suse/sle-micro-rancher/5.2 suse/sle-micro-rancher/5.3 suse/sle-micro-rancher/5.4 suse/sle-micro/5.0/toolbox suse/sle-micro/5.1/toolbox suse/sle-micro/5.2/toolbox suse/sle-micro/5.3/toolbox suse/sle-micro/5.4/toolbox suse/sle-micro/5.5 suse/sle-micro/5.5/toolbox suse/sle-micro/base-5.5 suse/sle-micro/kvm-5.5 suse/sle-micro/rt-5.5 suse/sle15:15.0 suse/sle15:15.1 suse/sle15:15.2 suse/sle15:15.3 suse/sle15:15.4 suse/sle15:15.5 suse/sles/15.2/virt-api:0.38.1 suse/sles/15.2/virt-controller:0.38.1 suse/sles/15.2/virt-handler:0.38.1 suse/sles/15.2/virt-launcher:0.38.1 suse/sles/15.2/virt-operator:0.38.1 suse/sles/15.3/cdi-apiserver:1.37.1 suse/sles/15.3/cdi-cloner:1.37.1 suse/sles/15.3/cdi-controller:1.37.1 suse/sles/15.3/cdi-importer:1.37.1 suse/sles/15.3/cdi-operator:1.37.1 suse/sles/15.3/cdi-uploadproxy:1.37.1 suse/sles/15.3/cdi-uploadserver:1.37.1 suse/sles/15.3/libguestfs-tools:0.45.0 suse/sles/15.3/virt-api:0.45.0 suse/sles/15.3/virt-controller:0.45.0 suse/sles/15.3/virt-handler:0.45.0 suse/sles/15.3/virt-launcher:0.45.0 suse/sles/15.3/virt-operator:0.45.0 suse/sles/15.4/cdi-apiserver:1.43.0 suse/sles/15.4/cdi-cloner:1.43.0 suse/sles/15.4/cdi-controller:1.43.0 suse/sles/15.4/cdi-importer:1.43.0 suse/sles/15.4/cdi-operator:1.43.0 suse/sles/15.4/cdi-uploadproxy:1.43.0 suse/sles/15.4/cdi-uploadserver:1.43.0 suse/sles/15.4/libguestfs-tools:0.49.0 suse/sles/15.4/virt-api:0.49.0 suse/sles/15.4/virt-controller:0.49.0 suse/sles/15.4/virt-handler:0.49.0 suse/sles/15.4/virt-launcher:0.49.0 suse/sles/15.4/virt-operator:0.49.0 suse/sles/15.5/cdi-apiserver:1.55.0 suse/sles/15.5/cdi-cloner:1.55.0 suse/sles/15.5/cdi-controller:1.55.0 suse/sles/15.5/cdi-importer:1.55.0 suse/sles/15.5/cdi-operator:1.55.0 suse/sles/15.5/cdi-uploadproxy:1.55.0 suse/sles/15.5/cdi-uploadserver:1.55.0 suse/sles/15.5/libguestfs-tools:0.58.0 suse/sles/15.5/virt-api:0.58.0 suse/sles/15.5/virt-controller:0.58.0 suse/sles/15.5/virt-exportproxy:0.58.0 suse/sles/15.5/virt-exportserver:0.58.0 suse/sles/15.5/virt-handler:0.58.0 suse/sles/15.5/virt-launcher:0.58.0 suse/sles/15.5/virt-operator:0.58.0 suse/sles12sp4 suse/sles12sp5 trento/trento-db trento/trento-runner | glibc | Analysis |
SUSE Timeline for this CVE
CVE page created: Tue Jul 9 17:53:12 2013CVE page last modified: Fri Dec 20 21:18:15 2024