Vulnerability from csaf_suse
Published
2019-11-26 09:20
Modified
2019-11-26 09:20
Summary
Security update for squid

Notes

Title of the patch
Security update for squid
Description of the patch
This update for squid to version 4.9 fixes the following issues: Security issues fixed: - CVE-2019-13345: Fixed multiple cross-site scripting vulnerabilities in cachemgr.cgi (bsc#1140738). - CVE-2019-12526: Fixed potential remote code execution during URN processing (bsc#1156326). - CVE-2019-12523,CVE-2019-18676: Fixed multiple improper validations in URI processing (bsc#1156329). - CVE-2019-18677: Fixed Cross-Site Request Forgery in HTTP Request processing (bsc#1156328). - CVE-2019-18678: Fixed incorrect message parsing which could have led to HTTP request splitting issue (bsc#1156323). - CVE-2019-18679: Fixed information disclosure when processing HTTP Digest Authentication (bsc#1156324). Other issues addressesd: * Fixed DNS failures when peer name was configured with any upper case characters * Fixed several rock cache_dir corruption issues
Patchnames
SUSE-2019-3067,SUSE-SLE-SERVER-12-SP5-2019-3067
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
   document: {
      aggregate_severity: {
         namespace: "https://www.suse.com/support/security/rating/",
         text: "important",
      },
      category: "csaf_security_advisory",
      csaf_version: "2.0",
      distribution: {
         text: "Copyright 2024 SUSE LLC. All rights reserved.",
         tlp: {
            label: "WHITE",
            url: "https://www.first.org/tlp/",
         },
      },
      lang: "en",
      notes: [
         {
            category: "summary",
            text: "Security update for squid",
            title: "Title of the patch",
         },
         {
            category: "description",
            text: "This update for squid to version 4.9 fixes the following issues:\n\t  \nSecurity issues fixed: \n\n- CVE-2019-13345: Fixed multiple cross-site scripting vulnerabilities in cachemgr.cgi (bsc#1140738).\n- CVE-2019-12526: Fixed potential remote code execution during URN processing (bsc#1156326).\n- CVE-2019-12523,CVE-2019-18676: Fixed multiple improper validations in URI processing (bsc#1156329).\n- CVE-2019-18677: Fixed Cross-Site Request Forgery in HTTP Request processing (bsc#1156328).\n- CVE-2019-18678: Fixed incorrect message parsing which could have led to HTTP request splitting issue (bsc#1156323).\n- CVE-2019-18679: Fixed information disclosure when processing HTTP Digest Authentication (bsc#1156324).\n\nOther issues addressesd:\n\n * Fixed DNS failures when peer name was configured with any upper case characters\n * Fixed several rock cache_dir corruption issues\n",
            title: "Description of the patch",
         },
         {
            category: "details",
            text: "SUSE-2019-3067,SUSE-SLE-SERVER-12-SP5-2019-3067",
            title: "Patchnames",
         },
         {
            category: "legal_disclaimer",
            text: "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
            title: "Terms of use",
         },
      ],
      publisher: {
         category: "vendor",
         contact_details: "https://www.suse.com/support/security/contact/",
         name: "SUSE Product Security Team",
         namespace: "https://www.suse.com/",
      },
      references: [
         {
            category: "external",
            summary: "SUSE ratings",
            url: "https://www.suse.com/support/security/rating/",
         },
         {
            category: "self",
            summary: "URL of this CSAF notice",
            url: "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2019_3067-1.json",
         },
         {
            category: "self",
            summary: "URL for SUSE-SU-2019:3067-1",
            url: "https://www.suse.com/support/update/announcement/2019/suse-su-20193067-1/",
         },
         {
            category: "self",
            summary: "E-Mail link for SUSE-SU-2019:3067-1",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2019-November/006179.html",
         },
         {
            category: "self",
            summary: "SUSE Bug 1140738",
            url: "https://bugzilla.suse.com/1140738",
         },
         {
            category: "self",
            summary: "SUSE Bug 1156323",
            url: "https://bugzilla.suse.com/1156323",
         },
         {
            category: "self",
            summary: "SUSE Bug 1156324",
            url: "https://bugzilla.suse.com/1156324",
         },
         {
            category: "self",
            summary: "SUSE Bug 1156326",
            url: "https://bugzilla.suse.com/1156326",
         },
         {
            category: "self",
            summary: "SUSE Bug 1156328",
            url: "https://bugzilla.suse.com/1156328",
         },
         {
            category: "self",
            summary: "SUSE Bug 1156329",
            url: "https://bugzilla.suse.com/1156329",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2019-12523 page",
            url: "https://www.suse.com/security/cve/CVE-2019-12523/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2019-12526 page",
            url: "https://www.suse.com/security/cve/CVE-2019-12526/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2019-13345 page",
            url: "https://www.suse.com/security/cve/CVE-2019-13345/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2019-18676 page",
            url: "https://www.suse.com/security/cve/CVE-2019-18676/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2019-18677 page",
            url: "https://www.suse.com/security/cve/CVE-2019-18677/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2019-18678 page",
            url: "https://www.suse.com/security/cve/CVE-2019-18678/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2019-18679 page",
            url: "https://www.suse.com/security/cve/CVE-2019-18679/",
         },
      ],
      title: "Security update for squid",
      tracking: {
         current_release_date: "2019-11-26T09:20:35Z",
         generator: {
            date: "2019-11-26T09:20:35Z",
            engine: {
               name: "cve-database.git:bin/generate-csaf.pl",
               version: "1",
            },
         },
         id: "SUSE-SU-2019:3067-1",
         initial_release_date: "2019-11-26T09:20:35Z",
         revision_history: [
            {
               date: "2019-11-26T09:20:35Z",
               number: "1",
               summary: "Current version",
            },
         ],
         status: "final",
         version: "1",
      },
   },
   product_tree: {
      branches: [
         {
            branches: [
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "squid-4.9-4.3.2.aarch64",
                        product: {
                           name: "squid-4.9-4.3.2.aarch64",
                           product_id: "squid-4.9-4.3.2.aarch64",
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                  ],
                  category: "architecture",
                  name: "aarch64",
               },
               {
                  branches: [
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                        category: "product_version",
                        name: "squid-4.9-4.3.2.i586",
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                           product_id: "squid-4.9-4.3.2.i586",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "i586",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "squid-4.9-4.3.2.ppc64le",
                        product: {
                           name: "squid-4.9-4.3.2.ppc64le",
                           product_id: "squid-4.9-4.3.2.ppc64le",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "ppc64le",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "squid-4.9-4.3.2.s390",
                        product: {
                           name: "squid-4.9-4.3.2.s390",
                           product_id: "squid-4.9-4.3.2.s390",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "s390",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "squid-4.9-4.3.2.s390x",
                        product: {
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                           product_id: "squid-4.9-4.3.2.s390x",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "s390x",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "squid-4.9-4.3.2.x86_64",
                        product: {
                           name: "squid-4.9-4.3.2.x86_64",
                           product_id: "squid-4.9-4.3.2.x86_64",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "x86_64",
               },
               {
                  branches: [
                     {
                        category: "product_name",
                        name: "SUSE Linux Enterprise Server 12 SP5",
                        product: {
                           name: "SUSE Linux Enterprise Server 12 SP5",
                           product_id: "SUSE Linux Enterprise Server 12 SP5",
                           product_identification_helper: {
                              cpe: "cpe:/o:suse:sles:12:sp5",
                           },
                        },
                     },
                     {
                        category: "product_name",
                        name: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
                        product: {
                           name: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
                           product_id: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
                           product_identification_helper: {
                              cpe: "cpe:/o:suse:sles_sap:12:sp5",
                           },
                        },
                     },
                  ],
                  category: "product_family",
                  name: "SUSE Linux Enterprise",
               },
            ],
            category: "vendor",
            name: "SUSE",
         },
      ],
      relationships: [
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.aarch64 as component of SUSE Linux Enterprise Server 12 SP5",
               product_id: "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
            },
            product_reference: "squid-4.9-4.3.2.aarch64",
            relates_to_product_reference: "SUSE Linux Enterprise Server 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.ppc64le as component of SUSE Linux Enterprise Server 12 SP5",
               product_id: "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
            },
            product_reference: "squid-4.9-4.3.2.ppc64le",
            relates_to_product_reference: "SUSE Linux Enterprise Server 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.s390x as component of SUSE Linux Enterprise Server 12 SP5",
               product_id: "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
            },
            product_reference: "squid-4.9-4.3.2.s390x",
            relates_to_product_reference: "SUSE Linux Enterprise Server 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.x86_64 as component of SUSE Linux Enterprise Server 12 SP5",
               product_id: "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
            },
            product_reference: "squid-4.9-4.3.2.x86_64",
            relates_to_product_reference: "SUSE Linux Enterprise Server 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.aarch64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5",
               product_id: "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
            },
            product_reference: "squid-4.9-4.3.2.aarch64",
            relates_to_product_reference: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.ppc64le as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5",
               product_id: "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
            },
            product_reference: "squid-4.9-4.3.2.ppc64le",
            relates_to_product_reference: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.s390x as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5",
               product_id: "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
            },
            product_reference: "squid-4.9-4.3.2.s390x",
            relates_to_product_reference: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "squid-4.9-4.3.2.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5",
               product_id: "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            },
            product_reference: "squid-4.9-4.3.2.x86_64",
            relates_to_product_reference: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
         },
      ],
   },
   vulnerabilities: [
      {
         cve: "CVE-2019-12523",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2019-12523",
            },
         ],
         notes: [
            {
               category: "general",
               text: "An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn't go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2019-12523",
               url: "https://www.suse.com/security/cve/CVE-2019-12523",
            },
            {
               category: "external",
               summary: "SUSE Bug 1156329 for CVE-2019-12523",
               url: "https://bugzilla.suse.com/1156329",
            },
            {
               category: "external",
               summary: "SUSE Bug 1165586 for CVE-2019-12523",
               url: "https://bugzilla.suse.com/1165586",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
               product_ids: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 7.4,
                  baseSeverity: "HIGH",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2019-11-26T09:20:35Z",
               details: "important",
            },
         ],
         title: "CVE-2019-12523",
      },
      {
         cve: "CVE-2019-12526",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2019-12526",
            },
         ],
         notes: [
            {
               category: "general",
               text: "An issue was discovered in Squid before 4.9. URN response handling in Squid suffers from a heap-based buffer overflow. When receiving data from a remote server in response to an URN request, Squid fails to ensure that the response can fit within the buffer. This leads to attacker controlled data overflowing in the heap.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2019-12526",
               url: "https://www.suse.com/security/cve/CVE-2019-12526",
            },
            {
               category: "external",
               summary: "SUSE Bug 1156326 for CVE-2019-12526",
               url: "https://bugzilla.suse.com/1156326",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
               product_ids: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 8.1,
                  baseSeverity: "HIGH",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2019-11-26T09:20:35Z",
               details: "important",
            },
         ],
         title: "CVE-2019-12526",
      },
      {
         cve: "CVE-2019-13345",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2019-13345",
            },
         ],
         notes: [
            {
               category: "general",
               text: "The cachemgr.cgi web module of Squid through 4.7 has XSS via the user_name or auth parameter.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2019-13345",
               url: "https://www.suse.com/security/cve/CVE-2019-13345",
            },
            {
               category: "external",
               summary: "SUSE Bug 1140738 for CVE-2019-13345",
               url: "https://bugzilla.suse.com/1140738",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
               product_ids: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 5.4,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
                  version: "3.0",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2019-11-26T09:20:35Z",
               details: "moderate",
            },
         ],
         title: "CVE-2019-13345",
      },
      {
         cve: "CVE-2019-18676",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2019-18676",
            },
         ],
         notes: [
            {
               category: "general",
               text: "An issue was discovered in Squid 3.x and 4.x through 4.8. Due to incorrect input validation, there is a heap-based buffer overflow that can result in Denial of Service to all clients using the proxy. Severity is high due to this vulnerability occurring before normal security checks; any remote client that can reach the proxy port can trivially perform the attack via a crafted URI scheme.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2019-18676",
               url: "https://www.suse.com/security/cve/CVE-2019-18676",
            },
            {
               category: "external",
               summary: "SUSE Bug 1156329 for CVE-2019-18676",
               url: "https://bugzilla.suse.com/1156329",
            },
            {
               category: "external",
               summary: "SUSE Bug 1165586 for CVE-2019-18676",
               url: "https://bugzilla.suse.com/1165586",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
               product_ids: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 5.9,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2019-11-26T09:20:35Z",
               details: "important",
            },
         ],
         title: "CVE-2019-18676",
      },
      {
         cve: "CVE-2019-18677",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2019-18677",
            },
         ],
         notes: [
            {
               category: "general",
               text: "An issue was discovered in Squid 3.x and 4.x through 4.8 when the append_domain setting is used (because the appended characters do not properly interact with hostname length restrictions). Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be delivered to.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2019-18677",
               url: "https://www.suse.com/security/cve/CVE-2019-18677",
            },
            {
               category: "external",
               summary: "SUSE Bug 1156328 for CVE-2019-18677",
               url: "https://bugzilla.suse.com/1156328",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
               product_ids: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 7.4,
                  baseSeverity: "HIGH",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2019-11-26T09:20:35Z",
               details: "important",
            },
         ],
         title: "CVE-2019-18677",
      },
      {
         cve: "CVE-2019-18678",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2019-18678",
            },
         ],
         notes: [
            {
               category: "general",
               text: "An issue was discovered in Squid 3.x and 4.x through 4.8. It allows attackers to smuggle HTTP requests through frontend software to a Squid instance that splits the HTTP Request pipeline differently. The resulting Response messages corrupt caches (between a client and Squid) with attacker-controlled content at arbitrary URLs. Effects are isolated to software between the attacker client and Squid. There are no effects on Squid itself, nor on any upstream servers. The issue is related to a request header containing whitespace between a header name and a colon.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2019-18678",
               url: "https://www.suse.com/security/cve/CVE-2019-18678",
            },
            {
               category: "external",
               summary: "SUSE Bug 1156323 for CVE-2019-18678",
               url: "https://bugzilla.suse.com/1156323",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
               product_ids: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 6.8,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2019-11-26T09:20:35Z",
               details: "moderate",
            },
         ],
         title: "CVE-2019-18678",
      },
      {
         cve: "CVE-2019-18679",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2019-18679",
            },
         ],
         notes: [
            {
               category: "general",
               text: "An issue was discovered in Squid 2.x, 3.x, and 4.x through 4.8. Due to incorrect data management, it is vulnerable to information disclosure when processing HTTP Digest Authentication. Nonce tokens contain the raw byte value of a pointer that sits within heap memory allocation. This information reduces ASLR protections and may aid attackers isolating memory areas to target for remote code execution attacks.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2019-18679",
               url: "https://www.suse.com/security/cve/CVE-2019-18679",
            },
            {
               category: "external",
               summary: "SUSE Bug 1156324 for CVE-2019-18679",
               url: "https://bugzilla.suse.com/1156324",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
               product_ids: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 5.9,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server 12 SP5:squid-4.9-4.3.2.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.aarch64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.ppc64le",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.s390x",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.9-4.3.2.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2019-11-26T09:20:35Z",
               details: "moderate",
            },
         ],
         title: "CVE-2019-18679",
      },
   ],
}


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This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
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Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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