Upstream information
Description
The compile_branch function in pcre_compile.c in PCRE 8.x before 8.39 and pcre2_compile.c in PCRE2 before 10.22 mishandles patterns containing an (*ACCEPT) substring in conjunction with nested parentheses, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror, aka ZDI-CAN-3542.SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 7.5 |
Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
National Vulnerability Database | |
---|---|
Base Score | 9.8 |
Vector | CVSS:3.0/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 |
CVSSv3 Version | 3 |
- SUSE-CU-2019:695-1, published Tue Jan 14 00:06:30 MST 2020
- SUSE-CU-2019:706-1, published Thu Jan 16 09:56:32 MST 2020
- SUSE-CU-2019:708-1, published Thu Jan 16 09:56:51 MST 2020
- SUSE-CU-2019:710-1, published Thu Jan 16 09:57:10 MST 2020
- SUSE-CU-2019:712-1, published Thu Jan 16 09:57:31 MST 2020
- SUSE-CU-2019:714-1, published Thu Jan 16 09:57:50 MST 2020
- SUSE-CU-2019:716-1, published Thu Jan 16 09:58:06 MST 2020
- SUSE-CU-2019:719-1, published Thu Jan 16 09:58:33 MST 2020
- SUSE-CU-2019:721-1, published Thu Jan 16 09:58:53 MST 2020
- SUSE-CU-2019:723-1, published Thu Jan 16 09:59:12 MST 2020
- SUSE-CU-2019:725-1, published Thu Jan 16 09:59:40 MST 2020
- SUSE-CU-2019:727-1, published Thu Jan 16 09:59:57 MST 2020
- SUSE-CU-2019:729-1, published Thu Jan 16 10:00:23 MST 2020
- SUSE-CU-2019:731-1, published Thu Jan 16 10:01:00 MST 2020
- SUSE-CU-2019:733-1, published Thu Jan 16 10:01:25 MST 2020
- SUSE-CU-2019:738-1, published Thu Jan 16 10:02:14 MST 2020
- SUSE-SU-2016:2971-1, published Fri Dec 2 08:07:40 MST 2016
- SUSE-SU-2016:3161-1, published Thu Dec 15 08:07:23 MST 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)
- openSUSE-SU-2016:2035-1, published Thu, 11 Aug 2016 17:13:21 +0200 (CEST)
- openSUSE-SU-2016:2805-1, published Tue, 15 Nov 2016 18:13:15 +0100 (CET)
- openSUSE-SU-2016:3099-1, published Mon, 12 Dec 2016 19:11:22 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container caasp/v4/default-http-backend:beta1 Container caasp/v4/dnsmasq-nanny:2.78 Container caasp/v4/flannel:0.9.1 Container caasp/v4/haproxy:beta1 Container caasp/v4/kubedns:beta1 Container caasp/v4/nginx-ingress-controller:beta1 Container caasp/v4/openldap:beta1 Container caasp/v4/pause:1.0.0 Container caasp/v4/pv-recycler-node:8.25 Container caasp/v4/salt-api:beta1 Container caasp/v4/salt-master:beta1 Container caasp/v4/salt-minion:beta1 Container caasp/v4/sidecar:beta1 Container caasp/v4/velum:4.0.0 Container suse/sles12sp4:latest Container suse/sles12sp5:latest |
| |
SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-1744 SUSE-SLE-DESKTOP-12-SP1-2016-1827 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP2-2016-1744 SUSE-SLE-DESKTOP-12-SP2-2016-1827 |
SUSE Linux Enterprise Desktop 12 SP3 |
| |
SUSE Linux Enterprise Desktop 12 SP4 |
| |
SUSE Linux Enterprise High Availability 12 SP1 |
| Patchnames: SUSE-SLE-HA-12-SP1-2016-1744 SUSE-SLE-HA-12-SP1-2016-1827 |
SUSE Linux Enterprise High Availability 12 SP2 |
| Patchnames: SUSE-SLE-HA-12-SP2-2016-1744 SUSE-SLE-HA-12-SP2-2016-1827 |
SUSE Linux Enterprise High Availability 12 SP3 |
| |
SUSE Linux Enterprise High Availability 12 SP4 SUSE Linux Enterprise High Availability 12 SP5 |
| |
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| |
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 Desktop Applications 15 SUSE Linux Enterprise Module for Desktop Applications 15 SP1 |
| |
SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2016-1744 SUSE-SLE-SERVER-12-SP1-2016-1827 |
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2016-1744 SUSE-SLE-SERVER-12-SP2-2016-1827 |
SUSE Linux Enterprise Server 12 SP3 |
| |
SUSE Linux Enterprise Server 12-LTSS SUSE Linux Enterprise Server for SAP Applications 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2016-1827 |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE-SLE-RPI-12-SP2-2016-1744 SUSE-SLE-RPI-12-SP2-2016-1827 |
SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-SAP-12-2016-1827 |
SUSE Linux Enterprise Software Development Kit 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2016-1744 SUSE-SLE-SDK-12-SP1-2016-1827 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2016-1744 SUSE-SLE-SDK-12-SP2-2016-1827 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| |
SUSE Linux Enterprise Software Development Kit 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP5 |
| |
SUSE Linux Enterprise Workstation Extension 12 SP1 |
| Patchnames: SUSE-SLE-WE-12-SP1-2016-1744 SUSE-SLE-WE-12-SP1-2016-1827 |
SUSE Linux Enterprise Workstation Extension 12 SP2 |
| Patchnames: SUSE-SLE-WE-12-SP2-2016-1744 SUSE-SLE-WE-12-SP2-2016-1827 |
SUSE Linux Enterprise Workstation Extension 12 SP3 |
| |
SUSE Linux Enterprise Workstation Extension 12 SP4 SUSE Linux Enterprise Workstation Extension 12 SP5 |
| |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA libpcre1-32bit openSUSE Leap 15.0 GA libpcre2-8-0 |
openSUSE Leap 42.1 |
| Patchnames: openSUSE-2016-1448 openSUSE-2016-966 |
openSUSE Leap 42.2 |
| Patchnames: openSUSE-2016-1448 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE Leap 42.3 GA libpcre1-32bit |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA libpcre1-32bit openSUSE Tumbleweed GA libpcre2-16-0 |
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 |
---|---|---|
SLES_LTSS-10-SP4 | pcre | Affected |
SUSE Linux Enterprise 12 Module for Containers | sles12-docker-image | Released |
SUSE Linux Enterprise 12 Module for Containers | sles12sp1-docker-image | Released |
SUSE Linux Enterprise Desktop 11 SP4 | pcre | Affected |
SUSE Linux Enterprise Desktop 12 | pcre | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | pcre | Released |
SUSE Linux Enterprise Desktop 12 SP2 | pcre | Released |
SUSE Linux Enterprise High Availability Extension 12 | pcre | Affected |
SUSE Linux Enterprise High Availability Extension 12 SP1 | pcre | Released |
SUSE Linux Enterprise High Availability Extension 12 SP2 | pcre | Released |
SUSE Linux Enterprise High Availability Extension 12 SP3 | pcre | Released |
SUSE Linux Enterprise High Availability Extension 12 SP4 | pcre | Released |
SUSE Linux Enterprise High Availability Extension 12 SP5 | pcre | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | pcre | Released |
SUSE Linux Enterprise Server 11 SP2 LTSS | pcre | Affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | pcre | Affected |
SUSE Linux Enterprise Server 11 SP4 | pcre | Affected |
SUSE Linux Enterprise Server 12 | pcre | Affected |
SUSE Linux Enterprise Server 12 LTSS | pcre | Released |
SUSE Linux Enterprise Server 12 SP1 | pcre | Released |
SUSE Linux Enterprise Server 12 SP2 | pcre | Released |
SUSE Linux Enterprise Server 12 SP5 | pcre | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | pcre | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | pcre | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | pcre | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | pcre | Released |
SUSE Linux Enterprise Server for the Raspberry Pi | pcre | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | pcre | Affected |
SUSE Linux Enterprise Software Development Kit 12 | pcre | Released |
SUSE Linux Enterprise Software Development Kit 12 SP1 | pcre | Released |
SUSE Linux Enterprise Workstation Extension 12 | pcre | Released |
SUSE Linux Enterprise Workstation Extension 12 SP1 | pcre | Released |
SUSE Linux Enterprise Workstation Extension 12 SP2 | pcre | Released |