Upstream information
Description
In Apache httpd before 2.2.34 and 2.4.x before 2.4.27, the value placeholder in [Proxy-]Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments by mod_auth_digest. Providing an initial key with no '=' assignment could reflect the stale value of uninitialized pool memory used by the prior request, leading to leakage of potentially confidential information, and a segfault in other cases resulting in denial of service.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 6.4 | 4 |
Vector | AV:N/AC:L/Au:N/C:P/I:N/A:P | AV:N/AC:H/Au:N/C:P/I:N/A:P |
Access Vector | Network | Network |
Access Complexity | Low | High |
Authentication | None | None |
Confidentiality Impact | Partial | Partial |
Integrity Impact | None | None |
Availability Impact | Partial | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 9.1 | 4.8 |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L |
Access Vector | Network | Network |
Access Complexity | Low | High |
Privileges Required | None | None |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | Low |
Integrity Impact | None | None |
Availability Impact | High | Low |
CVSSv3 Version | 3 | 3 |
- SUSE-CU-2019:727-1, published Thu Jan 16 09:59:57 MST 2020
- SUSE-SU-2017:1961-1, published Wed Jul 26 10:12:08 MDT 2017
- SUSE-SU-2017:1997-1, published Fri Jul 28 13:08:21 MDT 2017
- SUSE-SU-2017:2449-1, published Wed Sep 13 09:28:18 MDT 2017
- SUSE-SU-2017:2756-1, published Wed Oct 18 10:09:39 MDT 2017
- openSUSE-SU-2017:2016-1, published Sat, 29 Jul 2017 15:13:08 +0200 (CEST)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-apache2-13223 |
SUSE Linux Enterprise Desktop 12 SP2 SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1220 |
SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2017-1220 |
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP4 GA apache2-devel-2.4.23-29.24.1 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA apache2-2.4.23-29.43.1 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: sdksp4-apache2-13223 slessp4-apache2-13223 |
SUSE Linux Enterprise Server 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1510 |
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1220 SUSE-SLE-SERVER-12-SP2-2017-1220 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2017-1220 SUSE-SLE-SERVER-12-SP3-2017-1220 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA apache2-2.4.23-29.24.1 SUSE Linux Enterprise Software Development Kit 12 SP4 GA apache2-devel-2.4.23-29.24.1 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA apache2-2.4.23-29.43.1 SUSE Linux Enterprise Software Development Kit 12 SP5 GA apache2-devel-2.4.23-29.43.1 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2017-1709 |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE-SLE-RPI-12-SP2-2017-1220 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2017-1510 |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP5 GA apache2-devel-2.4.23-29.43.1 |
SUSE OpenStack Cloud 6 |
| Patchnames: SUSE-OpenStack-Cloud-6-2017-1510 |
SUSE Studio Onsite 1.3 |
| Patchnames: slestso13-apache2-13223 |
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 |
---|---|---|
HPE Helion OpenStack 8 | apache2 | Released |
SUSE Enterprise Storage 5 | apache2 | Released |
SUSE Linux Enterprise Desktop 11 SP4 | apache2 | Released |
SUSE Linux Enterprise Desktop 12 SP2 | apache2 | Released |
SUSE Linux Enterprise Desktop 12 SP3 | apache2 | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | apache2 | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | apache2 | Released |
SUSE Linux Enterprise Point of Service Image Server 12 SP2 | apache2 | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | apache2 | Already fixed |
SUSE Linux Enterprise Server 11 SP4 | apache2 | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | apache2 | Released |
SUSE Linux Enterprise Server 12 LTSS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP1 LTSS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP2 | apache2 | Released |
SUSE Linux Enterprise Server 12 SP2 BCL | apache2 | Released |
SUSE Linux Enterprise Server 12 SP2 ESPOS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP2 LTSS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP3 | apache2 | Released |
SUSE Linux Enterprise Server 12 SP3 BCL | apache2 | Released |
SUSE Linux Enterprise Server 12 SP3 ESPOS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP3 LTSS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP4 ESPOS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP4 LTSS | apache2 | Released |
SUSE Linux Enterprise Server 12 SP5 | apache2 | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | apache2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | apache2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | apache2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | apache2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | apache2 | Released |
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 | apache2 | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | apache2 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP2 | apache2 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP3 | apache2 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP5 | apache2 | Released |
SUSE OpenStack Cloud 7 | apache2 | Released |
SUSE OpenStack Cloud 8 | apache2 | Released |
SUSE OpenStack Cloud 9 | apache2 | Released |
SUSE OpenStack Cloud Crowbar 8 | apache2 | Released |
SUSE OpenStack Cloud Crowbar 9 | apache2 | Released |
SUSE Studio Onsite 1.3 | apache2 | Released |