Upstream information

CVE-2022-41318 at MITRE

Description

A buffer over-read was discovered in libntlmauth in Squid 2.5 through 5.6. Due to incorrect integer-overflow protection, the SSPI and SMB authentication helpers are vulnerable to reading unintended memory locations. In some configurations, cleartext credentials from these locations are sent to a client. This is fixed in 5.7.

Upstream Security Advisories:

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.6 8.9
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:H
Attack Vector Network Network
Attack Complexity Low High
Privileges Required None None
User Interaction None None
Scope Changed Changed
Confidentiality Impact High High
Integrity Impact None Low
Availability Impact None High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1203680 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
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
  • squid >= 4.17-150000.5.35.1
Image SLES15-SP4-Manager-Proxy-4-3-BYOS
Image SLES15-SP4-Manager-Proxy-4-3-BYOS-Azure
Image SLES15-SP4-Manager-Proxy-4-3-BYOS-EC2
Image SLES15-SP4-Manager-Proxy-4-3-BYOS-GCE
  • squid >= 5.7-150400.3.6.1
SUSE CaaS Platform 4.0
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SUSE-CAASP-4.0-2022-3596
SUSE Enterprise Storage 6
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-Storage-6-2022-3596
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
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP3-2022-3596
SUSE Enterprise Storage 7
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-Storage-7-2022-3596
SUSE Liberty Linux 7
  • squid >= 3.5.20-17.el7_9.8
  • squid-migration-script >= 3.5.20-17.el7_9.8
  • squid-sysvinit >= 3.5.20-17.el7_9.8
 Patchnames:
RHSA-2022:6815
SUSE Liberty Linux 8
  • libecap >= 1.0.1-2.module+el8.1.0+4044+36416a77
  • libecap-devel >= 1.0.1-2.module+el8.1.0+4044+36416a77
  • squid >= 4.15-3.module+el8.6.0+16749+7b6feaf0.2
 Patchnames:
RHSA-2022:6775
SUSE Liberty Linux 9
  • squid >= 5.2-1.el9_0.2
 Patchnames:
RHSA-2022:6839
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-3596
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-3596
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-3596
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-3596
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
  • squid >= 5.7-150400.3.6.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP4-2022-3531
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Server Applications 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • squid >= 5.7-150400.3.6.1
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP5 GA squid-5.7-150400.3.6.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-HPC-15-2022-3596
SUSE Linux Enterprise Server 12 SP2-BCL
  • squid >= 3.5.21-26.38.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2022-3533
SUSE Linux Enterprise Server 12 SP3-BCL
  • squid >= 3.5.21-26.38.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-BCL-2022-3533
SUSE Linux Enterprise Server 12 SP4-ESPOS
  • squid >= 3.5.21-26.38.1
 Patchnames:
SUSE-SLE-SERVER-12-SP4-ESPOS-2022-3533
SUSE Linux Enterprise Server 12 SP4-LTSS
  • squid >= 3.5.21-26.38.1
 Patchnames:
SUSE-SLE-SERVER-12-SP4-LTSS-2022-3533
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • squid >= 4.17-4.27.1
 Patchnames:
SUSE-SLE-SERVER-12-SP5-2022-3532
SUSE Linux Enterprise Server 15 SP1-BCL
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP1-BCL-2022-3596
SUSE Linux Enterprise Server 15 SP1-LTSS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-3596
SUSE Linux Enterprise Server 15 SP2-BCL
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP2-BCL-2022-3596
SUSE Linux Enterprise Server 15 SP2-LTSS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-3596
SUSE Linux Enterprise Server 15-LTSS
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES-15-2022-3596
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • squid >= 3.5.21-26.38.1
 Patchnames:
SUSE-SLE-SAP-12-SP4-2022-3533
SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP1-2022-3596
SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP2-2022-3596
SUSE Linux Enterprise Server for SAP Applications 15
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2022-3596
SUSE Manager Proxy 4.1
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-3596
SUSE Manager Retail Branch Server 4.1
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-3596
SUSE Manager Server 4.1
  • squid >= 4.17-150000.5.35.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-3596
SUSE OpenStack Cloud 9
  • squid >= 3.5.21-26.38.1
 Patchnames:
SUSE-OpenStack-Cloud-9-2022-3533
SUSE OpenStack Cloud Crowbar 9
  • squid >= 3.5.21-26.38.1
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2022-3533
openSUSE Leap 15.3
  • squid >= 4.17-150000.5.35.1
 Patchnames:
openSUSE-SLE-15.3-2022-3596
openSUSE Leap 15.4
  • squid >= 5.7-150400.3.6.1
 Patchnames:
openSUSE-SLE-15.4-2022-3531
openSUSE Tumbleweed
  • squid >= 5.7-2.1
 Patchnames:
openSUSE-Tumbleweed-2024-12364

First public cloud image revisions this CVE is fixed in:

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 15 SP5 squid Released
SUSE Linux Enterprise Module for Server Applications 15 SP5 squid Released
SUSE Linux Enterprise Server 15 SP5 squid Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 squid Released
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 12 SP5 squid Released
SUSE Linux Enterprise High Performance Computing 15 SP2 squid Affected
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 Affected
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 12 SP5 squid Released
SUSE Linux Enterprise Server 12 SP5-LTSS squid Affected
SUSE Linux Enterprise Server 15 SP2 squid Affected
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 Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 squid Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 squid Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 squid Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 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 Affected
SUSE CaaS Platform 4.0 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 15 squid Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 squid Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS squid Released
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS squid Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS squid Released
SUSE Linux Enterprise High Performance Computing 15-LTSS squid Released
SUSE Linux Enterprise Module for Server Applications 15 squid Affected
SUSE Linux Enterprise Module for Server Applications 15 SP1 squid Affected
SUSE Linux Enterprise Point of Sale 11 SP3 squid Affected
SUSE Linux Enterprise Point of Sale 11 SP3 squid3 Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT squid Affected
SUSE Linux Enterprise Real Time 15 SP2 squid Affected
SUSE Linux Enterprise Real Time 15 SP3 squid Affected
SUSE Linux Enterprise Real Time 15 SP4 squid Affected
SUSE Linux Enterprise Server 11 SP1-LTSS squid Affected
SUSE Linux Enterprise Server 11 SP1-LTSS squid3 Affected
SUSE Linux Enterprise Server 11 SP2 squid Affected
SUSE Linux Enterprise Server 11 SP2 squid3 Affected
SUSE Linux Enterprise Server 11 SP2-LTSS squid Affected
SUSE Linux Enterprise Server 11 SP2-LTSS squid3 Affected
SUSE Linux Enterprise Server 11 SP3 squid Affected
SUSE Linux Enterprise Server 11 SP3 squid3 Affected
SUSE Linux Enterprise Server 11 SP3-LTSS squid Affected
SUSE Linux Enterprise Server 11 SP3-LTSS squid3 Affected
SUSE Linux Enterprise Server 11 SP4 squid Affected
SUSE Linux Enterprise Server 11 SP4 squid3 Affected
SUSE Linux Enterprise Server 11 SP4-LTSS squid Affected
SUSE Linux Enterprise Server 11 SP4-LTSS squid3 Affected
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 Affected
SUSE Linux Enterprise Server 12 SP2-LTSS squid Affected
SUSE Linux Enterprise Server 12 SP3 squid Affected
SUSE Linux Enterprise Server 12 SP3-BCL squid Released
SUSE Linux Enterprise Server 12 SP3-ESPOS squid Affected
SUSE Linux Enterprise Server 12 SP3-LTSS squid Affected
SUSE Linux Enterprise Server 12 SP4 squid Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS squid Released
SUSE Linux Enterprise Server 12 SP4-LTSS squid Released
SUSE Linux Enterprise Server 15 squid Affected
SUSE Linux Enterprise Server 15 SP1 squid Affected
SUSE Linux Enterprise Server 15 SP1-BCL squid Released
SUSE Linux Enterprise Server 15 SP1-LTSS squid Released
SUSE Linux Enterprise Server 15 SP2-BCL squid Released
SUSE Linux Enterprise Server 15 SP3-BCL squid Affected
SUSE Linux Enterprise Server 15-LTSS squid Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 squid Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 squid Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 squid Affected
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 Affected
SUSE Manager Proxy 4.1 squid Released
SUSE Manager Proxy 4.2 squid Released
SUSE Manager Retail Branch Server 4.0 squid Affected
SUSE Manager Retail Branch Server 4.1 squid Released
SUSE Manager Retail Branch Server 4.2 squid Released
SUSE Manager Server 4.0 squid Affected
SUSE Manager Server 4.1 squid Released
SUSE Manager Server 4.2 squid Released
SUSE OpenStack Cloud 7 squid Affected
SUSE OpenStack Cloud 8 squid Affected
SUSE OpenStack Cloud 9 squid Released
SUSE OpenStack Cloud Crowbar 8 squid Affected
SUSE OpenStack Cloud Crowbar 9 squid Released
openSUSE Leap 15.3 squid Affected
openSUSE Leap 15.4 squid Released

SUSE Timeline for this CVE

CVE page created: Fri Sep 23 10:02:27 2022
CVE page last modified: Mon Nov 18 14:08:30 2024