Upstream information
Description
An issue was discovered in Squid 3.3.9 through 3.5.28 and 4.x through 4.7. When Squid is configured to use Digest authentication, it parses the header Proxy-Authorization. It searches for certain tokens such as domain, uri, and qop. Squid checks if this token's value starts with a quote and ends with one. If so, it performs a memcpy of its length minus 2. Squid never checks whether the value is just a single quote (which would satisfy its requirements), leading to a memcpy of its length minus 1.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important 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 | SUSE | |
---|---|---|
Base Score | 9.8 | 7.5 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Attack Vector | Network | Network |
Attack Complexity | Low | Low |
Privileges Required | None | None |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | None |
Integrity Impact | High | None |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3 |
SUSE Security Advisories:
- SUSE-SU-2019:2089-1, published Thu Aug 8 07:11:07 MDT 2019
- SUSE-SU-2019:2089-2, published Fri Aug 16 19:13:30 MDT 2019
- SUSE-SU-2019:2975-1, published Thu Nov 14 13:14:11 MST 2019
- SUSE-SU-2020:14460-1, published Mon Aug 24 10:13:29 MDT 2020
- openSUSE-SU-2019:2540-1, published Fri Dec 8 15:48:43 2023
- openSUSE-SU-2019:2541-1, published Fri Dec 8 15:48:43 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
HPE Helion OpenStack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2019-2089 |
Image SLES15-SP1-Manager-4-0-Azure-BYOS-Proxy Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Proxy Image SLES15-SP1-Manager-4-0-GCE-BYOS-Proxy Image SLES15-SP2-Manager-4-1-Proxy-BYOS-Azure Image SLES15-SP2-Manager-4-1-Proxy-BYOS-EC2-HVM Image SLES15-SP2-Manager-4-1-Proxy-BYOS-GCE Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Proxy-BYOS-GCE |
| |
SUSE Enterprise Storage 4 |
| Patchnames: SUSE-Storage-4-2019-2089 |
SUSE Enterprise Storage 5 |
| Patchnames: SUSE-Storage-5-2019-2089 |
SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Module for Server Applications 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP1-2019-2975 |
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP3 GA squid-4.13-5.23.1 |
SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Server Applications 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP2 GA squid-4.11-5.17.2 |
SUSE Liberty Linux 7 |
| Patchnames: RHSA-2020:2040 |
SUSE Liberty Linux 8 |
| Patchnames: RHSA-2020:2041 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA squid-4.8-2.17 |
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP4 GA squid-5.4.1-150400.1.16 |
SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Module for Server Applications 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-2019-2975 |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-squid3-14460 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2019-2089 |
SUSE Linux Enterprise Server 11 SP4-LTSS |
| Patchnames: slessp4-squid3-14460 |
SUSE Linux Enterprise Server 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2019-2089 |
SUSE Linux Enterprise Server 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2019-2089 |
SUSE Linux Enterprise Server 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2019-2089 |
SUSE Linux Enterprise Server 12 SP3-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2019-2089 |
SUSE Linux Enterprise Server 12 SP3-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2019-2089 |
SUSE Linux Enterprise Server 12 SP3-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2019-2089 |
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SERVER-12-SP4-2019-2089 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA squid-4.8-2.17 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2019-2089 |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SAP-12-SP3-2019-2089 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2019-2089 |
SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2019-2089 |
SUSE OpenStack Cloud Crowbar 8 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2019-2089 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-2540 |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2019-2541 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11403 |
First public cloud image revisions this CVE is fixed in:
- amazon/suse-manager-4-2-proxy-byos-v20210924-hvm-ssd-x86_64
- google/suse-manager-4-2-proxy-byos-v20210812
- microsoft/suse-manager-4-2-proxy-byos-v20210924
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 High Performance Computing 12 SP5 | squid | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP5 | squid | Affected |
SUSE Linux Enterprise Module for Server Applications 15 SP5 | squid | Affected |
SUSE Linux Enterprise Server 12 SP5 | squid | Already fixed |
SUSE Linux Enterprise Server 12 SP5-LTSS | squid | Already fixed |
SUSE Linux Enterprise Server 15 SP5 | squid | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | squid | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | squid | Affected |
SUSE Manager Proxy 4.3 | squid | Released |
SUSE Manager Retail Branch Server 4.3 | squid | Released |
SUSE Manager Server 4.3 | squid | Released |
openSUSE Leap 15.5 | squid | Affected |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise High Performance Computing 15 SP2 | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3 | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | squid | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | squid | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP4 | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | squid | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | squid | Affected |
SUSE Linux Enterprise Module for Server Applications 15 SP2 | squid | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP3 | squid | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP4 | squid | Released |
SUSE Linux Enterprise Server 15 SP2 | squid | Released |
SUSE Linux Enterprise Server 15 SP2-LTSS | squid | Released |
SUSE Linux Enterprise Server 15 SP3 | squid | Released |
SUSE Linux Enterprise Server 15 SP3-LTSS | squid | Affected |
SUSE Linux Enterprise Server 15 SP4 | squid | Released |
SUSE Linux Enterprise Server 15 SP4-LTSS | squid | Affected |
SUSE Linux Enterprise Server 15-ESPOS | squid | Unsupported |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | squid | Unsupported |
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 | squid | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | squid | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | squid | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | squid | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | squid | Released |
SLES for SAP Applications 11 SP3 | squid | Not affected |
SLES for SAP Applications 11 SP3 | squid3 | Unsupported |
SUSE CaaS Platform 4.0 | squid | Affected |
SUSE CaaS Platform 4.5 | squid | Released |
SUSE Enterprise Storage 4 | squid | Released |
SUSE Enterprise Storage 5 | squid | Released |
SUSE Enterprise Storage 6 | squid | Released |
SUSE Enterprise Storage 7 | squid | Released |
SUSE Enterprise Storage 7.1 | squid | Released |
SUSE Linux Enterprise High Performance Computing 12 SP4 | squid | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1 | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | squid | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | squid | Affected |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | squid | Affected |
SUSE Linux Enterprise High Performance Computing 15-LTSS | squid | Unsupported |
SUSE Linux Enterprise Module for Server Applications 15 | squid | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | squid | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | squid | Not affected |
SUSE Linux Enterprise Point of Sale 11 SP3 | squid3 | Released |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | squid | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | squid3 | Released |
SUSE Linux Enterprise Real Time 15 SP2 | squid | Released |
SUSE Linux Enterprise Real Time 15 SP3 | squid | Affected |
SUSE Linux Enterprise Real Time 15 SP4 | squid | Affected |
SUSE Linux Enterprise Server 10 SP4-LTSS | squid | Not affected |
SUSE Linux Enterprise Server 11 SP1 | squid | Unsupported |
SUSE Linux Enterprise Server 11 SP1 | squid3 | Unsupported |
SUSE Linux Enterprise Server 11 SP1-LTSS | squid | Not affected |
SUSE Linux Enterprise Server 11 SP1-LTSS | squid3 | Affected |
SUSE Linux Enterprise Server 11 SP2 | squid | Not affected |
SUSE Linux Enterprise Server 11 SP2 | squid3 | Affected |
SUSE Linux Enterprise Server 11 SP2-LTSS | squid | Not affected |
SUSE Linux Enterprise Server 11 SP2-LTSS | squid3 | Affected |
SUSE Linux Enterprise Server 11 SP3 | squid | Already fixed |
SUSE Linux Enterprise Server 11 SP3 | squid3 | Unsupported |
SUSE Linux Enterprise Server 11 SP3 LTSS | squid | Not affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | squid3 | Unsupported |
SUSE Linux Enterprise Server 11 SP3-LTSS | squid | Not affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | squid3 | Affected |
SUSE Linux Enterprise Server 11 SP4 | squid | Not affected |
SUSE Linux Enterprise Server 11 SP4 | squid3 | Affected |
SUSE Linux Enterprise Server 11 SP4 LTSS | squid | Not affected |
SUSE Linux Enterprise Server 11 SP4 LTSS | squid3 | Released |
SUSE Linux Enterprise Server 11 SP4-LTSS | squid | Unsupported |
SUSE Linux Enterprise Server 11 SP4-LTSS | squid3 | Released |
SUSE Linux Enterprise Server 12 | squid | Unsupported |
SUSE Linux Enterprise Server 12 SP1 | squid | Unsupported |
SUSE Linux Enterprise Server 12 SP1-LTSS | squid | Unsupported |
SUSE Linux Enterprise Server 12 SP2 | squid | Affected |
SUSE Linux Enterprise Server 12 SP2-BCL | squid | Released |
SUSE Linux Enterprise Server 12 SP2-ESPOS | squid | Released |
SUSE Linux Enterprise Server 12 SP2-LTSS | squid | Released |
SUSE Linux Enterprise Server 12 SP3 | squid | Already fixed |
SUSE Linux Enterprise Server 12 SP3-BCL | squid | Released |
SUSE Linux Enterprise Server 12 SP3-ESPOS | squid | Released |
SUSE Linux Enterprise Server 12 SP3-LTSS | squid | Released |
SUSE Linux Enterprise Server 12 SP4 | squid | Released |
SUSE Linux Enterprise Server 12 SP4-ESPOS | squid | Affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | squid | Affected |
SUSE Linux Enterprise Server 12-LTSS | squid | Unsupported |
SUSE Linux Enterprise Server 15 | squid | Released |
SUSE Linux Enterprise Server 15 SP1 | squid | Released |
SUSE Linux Enterprise Server 15 SP1-BCL | squid | Affected |
SUSE Linux Enterprise Server 15 SP1-LTSS | squid | Affected |
SUSE Linux Enterprise Server 15 SP2-BCL | squid | Affected |
SUSE Linux Enterprise Server 15 SP3-BCL | squid | Affected |
SUSE Linux Enterprise Server 15-LTSS | squid | Unsupported |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | squid | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 | squid | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | squid | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | squid | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | squid | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | squid | Released |
SUSE Linux Enterprise Server for SAP Applications 15 | squid | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | squid | Released |
SUSE Manager Proxy 4.0 | squid | Released |
SUSE Manager Proxy 4.1 | squid | Released |
SUSE Manager Proxy 4.2 | squid | Released |
SUSE Manager Retail Branch Server 4.0 | squid | Released |
SUSE Manager Retail Branch Server 4.1 | squid | Released |
SUSE Manager Retail Branch Server 4.2 | squid | Released |
SUSE Manager Server 4.0 | squid | Released |
SUSE Manager Server 4.1 | squid | Released |
SUSE Manager Server 4.2 | squid | Released |
SUSE OpenStack Cloud 7 | squid | Released |
SUSE OpenStack Cloud 8 | squid | Released |
SUSE OpenStack Cloud 9 | squid | Affected |
SUSE OpenStack Cloud Crowbar 8 | squid | Released |
SUSE OpenStack Cloud Crowbar 9 | squid | Affected |
openSUSE Leap 15.3 | squid | Affected |
openSUSE Leap 15.4 | squid | Affected |
Products at an unknown state of their lifecycle. | ||
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security | squid | Already fixed |
SUSE Timeline for this CVE
CVE page created: Fri Jul 12 03:30:47 2019CVE page last modified: Tue Oct 8 18:24:15 2024