cisco-sa-snort_filepolbypass-m4x5dgop
Vulnerability from csaf_cisco
Published
2020-05-06 16:00
Modified
2020-05-08 15:54
Summary
Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerability

Notes

Summary
Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass the configured file policies on an affected system. The vulnerability is due to errors in how the Snort detection engine handles specific HTTP responses. An attacker could exploit this vulnerability by sending crafted HTTP packets that would flow through an affected system. A successful exploit could allow the attacker to bypass the configured file policies and deliver a malicious payload to the protected network. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort_filepolbypass-m4X5DgOP ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort_filepolbypass-m4X5DgOP"]
Vulnerable Products
At the time of publication, this vulnerability affected the following Cisco products if they were running a vulnerable release of Cisco software: 1000 Series Integrated Services Routers (ISRs)1 3000 Series Industrial Security Appliances (ISAs) 4000 Series Integrated Services Routers (ISRs) Cloud Services Router 1000V Series Firepower Threat Defense (FTD) Software Integrated Services Virtual Router (ISRv)1 1. This vulnerability affected these products only if they were running a Cisco IOS XE SD-WAN Software image. For information about which Cisco software releases are vulnerable, see the Fixed Software ["#fs"] section of this advisory. This vulnerability also affected all open source Snort project releases earlier than Release 2.9.16. For more information, see the Snort website ["https://www.snort.org/"].
Products Confirmed Not Vulnerable
Only products listed in the Vulnerable Products ["#vp"] section of this advisory are known to be affected by this vulnerability. Cisco has confirmed that this vulnerability does not affect the following Cisco products: Adaptive Security Appliance (ASA) Software Firepower Management Center (FMC) Software Meraki MX Security Appliances
Workarounds
There are no workarounds that address this vulnerability.
Fixed Software
When considering software upgrades ["https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes"], customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories and Alerts page ["https://www.cisco.com/go/psirt"], to determine exposure and a complete upgrade solution. In all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers. Fixed Releases Cisco FTD Software At the time of publication, Cisco FTD Software releases 6.6.0 and later contained the fix for this vulnerability.1 See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information. 1. Cisco FMC and FTD Software releases 6.0.1 and earlier have reached end of software maintenance. Customers are advised to migrate to a supported release that includes the fix for this vulnerability. To upgrade to a fixed release of Cisco FTD Software, customers can do one of the following: For devices that are managed by using Cisco Firepower Management Center (FMC), use the FMC interface to install the upgrade. After installation is complete, reapply the access control policy. For devices that are managed by using Cisco Firepower Device Manager (FDM), use the FDM interface to install the upgrade. After installation is complete, reapply the access control policy. Cisco UTD Snort IPS Engine Software for Cisco IOS XE Software At the time of publication, Cisco Unified Threat Defense (UTD) Snort Intrusion Protection System (IPS) Engine Software for Cisco IOS XE Software releases 17.2.1r and later contained the fix for the CSCvt10151 ["https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151"] portion of this vulnerability. At the time of publication, Cisco had not released updates that address the CSCvt28138 ["https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138"] portion of this vulnerability for Cisco Unified Threat Defense (UTD) Snort Intrusion Protection System (IPS) Engine Software for Cisco IOS XE Software. See the Details section in the bug IDs CSCvt10151 ["https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151"] and CSCvt28138 ["https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138"]for the most complete and current information. Cisco UTD Snort IPS Engine Software for Cisco IOS XE SD-WAN Software At the time of publication, Cisco had not released updates that address this vulnerability for Cisco UTD Snort IPS Engine Software for Cisco IOS XE SD-WAN Software. See the Details section in the bug IDs CSCvt10151 ["https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151"] and CSCvt28138 ["https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138"] for the most complete and current information. Open Source Snort At the time of publication, open source Snort project releases 2.9.16 and later contained the fix for this vulnerability. For more information, see the Snort website ["https://www.snort.org/"].
Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy ["https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
Source
This vulnerability was found by Santosh Krishnamurthy of Cisco during internal security testing.
Legal Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME. A standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.



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    "notes": [
      {
        "category": "summary",
        "text": "Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass the configured file policies on an affected system.\r\n\r\nThe vulnerability is due to errors in how the Snort detection engine handles specific HTTP responses. An attacker could exploit this vulnerability by sending crafted HTTP packets that would flow through an affected system. A successful exploit could allow the attacker to bypass the configured file policies and deliver a malicious payload to the protected network.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\nThis advisory is available at the following link:\r\nhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort_filepolbypass-m4X5DgOP [\"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort_filepolbypass-m4X5DgOP\"]",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "At the time of publication, this vulnerability affected the following Cisco products if they were running a vulnerable release of Cisco software:\r\n\r\n1000 Series Integrated Services Routers (ISRs)1\r\n3000 Series Industrial Security Appliances (ISAs)\r\n4000 Series Integrated Services Routers (ISRs)\r\nCloud Services Router 1000V Series\r\nFirepower Threat Defense (FTD) Software\r\nIntegrated Services Virtual Router (ISRv)1\r\n\r\n1. This vulnerability affected these products only if they were running a Cisco IOS XE SD-WAN Software image.\r\n\r\nFor information about which Cisco software releases are vulnerable, see the Fixed Software [\"#fs\"] section of this advisory.\r\n\r\nThis vulnerability also affected all open source Snort project releases earlier than Release 2.9.16. For more information, see the Snort website [\"https://www.snort.org/\"].",
        "title": "Vulnerable Products"
      },
      {
        "category": "general",
        "text": "Only products listed in the Vulnerable Products [\"#vp\"] section of this advisory are known to be affected by this vulnerability.\r\n\r\nCisco has confirmed that this vulnerability does not affect the following Cisco products:\r\n\r\nAdaptive Security Appliance (ASA) Software\r\nFirepower Management Center (FMC) Software\r\nMeraki MX Security Appliances",
        "title": "Products Confirmed Not Vulnerable"
      },
      {
        "category": "general",
        "text": "There are no workarounds that address this vulnerability.",
        "title": "Workarounds"
      },
      {
        "category": "general",
        "text": "When considering software upgrades [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes\"], customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories and Alerts page [\"https://www.cisco.com/go/psirt\"], to determine exposure and a complete upgrade solution.\r\n\r\nIn all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.\r\n      Fixed Releases\r\nCisco FTD Software\r\n\r\nAt the time of publication, Cisco FTD Software releases 6.6.0 and later contained the fix for this vulnerability.1\r\n\r\nSee the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.\r\n\r\n1. Cisco FMC and FTD Software releases 6.0.1 and earlier have reached end of software maintenance. Customers are advised to migrate to a supported release that includes the fix for this vulnerability.\r\n\r\nTo upgrade to a fixed release of Cisco FTD Software, customers can do one of the following:\r\n\r\nFor devices that are managed by using Cisco Firepower Management Center (FMC), use the FMC interface to install the upgrade. After installation is complete, reapply the access control policy.\r\nFor devices that are managed by using Cisco Firepower Device Manager (FDM), use the FDM interface to install the upgrade. After installation is complete, reapply the access control policy.\r\n\r\nCisco UTD Snort IPS Engine Software for Cisco IOS XE Software\r\n\r\nAt the time of publication, Cisco Unified Threat Defense (UTD) Snort Intrusion Protection System (IPS) Engine Software for Cisco IOS XE Software releases 17.2.1r and later contained the fix for the CSCvt10151 [\"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151\"] portion of this vulnerability.\r\n\r\nAt the time of publication, Cisco had not released updates that address the CSCvt28138 [\"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138\"] portion of this vulnerability for Cisco Unified Threat Defense (UTD) Snort Intrusion Protection System (IPS) Engine Software for Cisco IOS XE Software.\r\n\r\nSee the Details section in the bug IDs CSCvt10151 [\"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151\"] and CSCvt28138  [\"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138\"]for the most complete and current information.\r\n\r\nCisco UTD Snort IPS Engine Software for Cisco IOS XE SD-WAN Software\r\n\r\nAt the time of publication, Cisco had not released updates that address this vulnerability for Cisco UTD Snort IPS Engine Software for Cisco IOS XE SD-WAN Software.\r\n\r\nSee the Details section in the bug IDs CSCvt10151 [\"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151\"] and CSCvt28138  [\"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138\"] for the most complete and current information.\r\n\r\nOpen Source Snort\r\n\r\nAt the time of publication, open source Snort project releases 2.9.16 and later contained the fix for this vulnerability. For more information, see the Snort website [\"https://www.snort.org/\"].",
        "title": "Fixed Software"
      },
      {
        "category": "general",
        "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html\"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.",
        "title": "Vulnerability Policy"
      },
      {
        "category": "general",
        "text": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
        "title": "Exploitation and Public Announcements"
      },
      {
        "category": "general",
        "text": "This vulnerability was found by Santosh Krishnamurthy of Cisco during internal security testing.",
        "title": "Source"
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      {
        "category": "legal_disclaimer",
        "text": "THIS DOCUMENT IS PROVIDED ON AN \"AS IS\" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.\r\n\r\nA standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.",
        "title": "Legal Disclaimer"
      }
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    "publisher": {
      "category": "vendor",
      "contact_details": "Emergency Support:\r\n+1 877 228 7302 (toll-free within North America)\r\n+1 408 525 6532 (International direct-dial)\r\nNon-emergency Support:\r\nEmail: psirt@cisco.com\r\nSupport requests that are received via e-mail are typically acknowledged within 48 hours.",
      "issuing_authority": "Cisco product security incident response is the responsibility of the Cisco Product Security Incident Response Team (PSIRT). The Cisco PSIRT is a dedicated, global team that manages the receipt, investigation, and public reporting of security vulnerability information that is related to Cisco products and networks. The on-call Cisco PSIRT works 24x7 with Cisco customers, independent security researchers, consultants, industry organizations, and other vendors to identify possible security issues with Cisco products and networks.\r\nMore information can be found in Cisco Security Vulnerability Policy available at https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html",
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    "references": [
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        "category": "self",
        "summary": "Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerability",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort_filepolbypass-m4X5DgOP"
      },
      {
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        "summary": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort_filepolbypass-m4X5DgOP",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort_filepolbypass-m4X5DgOP"
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      {
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        "url": "https://www.snort.org/"
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      {
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        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes"
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      {
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        "summary": "Cisco Security Advisories and Alerts page",
        "url": "https://www.cisco.com/go/psirt"
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        "url": "https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151"
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      {
        "category": "external",
        "summary": "CSCvt28138",
        "url": "https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138"
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      {
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        "summary": "CSCvt10151",
        "url": "https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151"
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      {
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        "summary": "CSCvt28138",
        "url": "https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138"
      },
      {
        "category": "external",
        "summary": "CSCvt10151",
        "url": "https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt10151"
      },
      {
        "category": "external",
        "summary": "CSCvt28138",
        "url": "https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt28138"
      },
      {
        "category": "external",
        "summary": "Snort website",
        "url": "https://www.snort.org/"
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      {
        "category": "external",
        "summary": "Security Vulnerability Policy",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"
      }
    ],
    "title": "Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerability",
    "tracking": {
      "current_release_date": "2020-05-08T15:54:59+00:00",
      "generator": {
        "date": "2022-10-22T03:03:04+00:00",
        "engine": {
          "name": "TVCE"
        }
      },
      "id": "cisco-sa-snort_filepolbypass-m4X5DgOP",
      "initial_release_date": "2020-05-06T16:00:00+00:00",
      "revision_history": [
        {
          "date": "2020-05-05T16:50:44+00:00",
          "number": "1.0.0",
          "summary": "Initial public release."
        },
        {
          "date": "2020-05-08T15:54:59+00:00",
          "number": "1.1.0",
          "summary": "Added fixed release information for Cisco UTD Snort IPS Engine for Cisco IOS XE Software."
        }
      ],
      "status": "final",
      "version": "1.1.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.0.0",
                    "product": {
                      "name": "6.0.0",
                      "product_id": "CSAFPID-220205"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.0.1",
                    "product": {
                      "name": "6.0.1",
                      "product_id": "CSAFPID-220206"
                    }
                  },
                  {
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                    "name": "6.0.1.3",
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                      "name": "6.0.1.3",
                      "product_id": "CSAFPID-227125"
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                  },
                  {
                    "category": "service_pack",
                    "name": "6.0.1.1",
                    "product": {
                      "name": "6.0.1.1",
                      "product_id": "CSAFPID-232931"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.0.1.2",
                    "product": {
                      "name": "6.0.1.2",
                      "product_id": "CSAFPID-232932"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.0.1.4",
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                      "name": "6.0.1.4",
                      "product_id": "CSAFPID-232933"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.0.0.1",
                    "product": {
                      "name": "6.0.0.1",
                      "product_id": "CSAFPID-272046"
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                  }
                ],
                "category": "product_version",
                "name": "6.0"
              },
              {
                "branches": [
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                  },
                  {
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                      "name": "6.1.0.2",
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                      "name": "6.1.0.3",
                      "product_id": "CSAFPID-232921"
                    }
                  },
                  {
                    "category": "service_pack",
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                    "product": {
                      "name": "6.1.0.4",
                      "product_id": "CSAFPID-232922"
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                  },
                  {
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                    "product": {
                      "name": "6.1.0.5",
                      "product_id": "CSAFPID-232923"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.1.0.6",
                    "product": {
                      "name": "6.1.0.6",
                      "product_id": "CSAFPID-232924"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.1.0.7",
                    "product": {
                      "name": "6.1.0.7",
                      "product_id": "CSAFPID-251753"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.1"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
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                    }
                  },
                  {
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                      "product_id": "CSAFPID-226359"
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                  },
                  {
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                    "name": "6.2.2",
                    "product": {
                      "name": "6.2.2",
                      "product_id": "CSAFPID-226360"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.0.1",
                    "product": {
                      "name": "6.2.0.1",
                      "product_id": "CSAFPID-232925"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.0.2",
                    "product": {
                      "name": "6.2.0.2",
                      "product_id": "CSAFPID-232926"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.0.3",
                    "product": {
                      "name": "6.2.0.3",
                      "product_id": "CSAFPID-232927"
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                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.0.4",
                    "product": {
                      "name": "6.2.0.4",
                      "product_id": "CSAFPID-232928"
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                  },
                  {
                    "category": "service_pack",
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                    "product": {
                      "name": "6.2.2.1",
                      "product_id": "CSAFPID-232929"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.2.2",
                    "product": {
                      "name": "6.2.2.2",
                      "product_id": "CSAFPID-232930"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3",
                    "product": {
                      "name": "6.2.3",
                      "product_id": "CSAFPID-233334"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.1",
                    "product": {
                      "name": "6.2.3.1",
                      "product_id": "CSAFPID-245396"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.2",
                    "product": {
                      "name": "6.2.3.2",
                      "product_id": "CSAFPID-245397"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.3",
                    "product": {
                      "name": "6.2.3.3",
                      "product_id": "CSAFPID-245398"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.4",
                    "product": {
                      "name": "6.2.3.4",
                      "product_id": "CSAFPID-247893"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.5",
                    "product": {
                      "name": "6.2.3.5",
                      "product_id": "CSAFPID-247894"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.2.3",
                    "product": {
                      "name": "6.2.2.3",
                      "product_id": "CSAFPID-247895"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.2.4",
                    "product": {
                      "name": "6.2.2.4",
                      "product_id": "CSAFPID-247896"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.0.5",
                    "product": {
                      "name": "6.2.0.5",
                      "product_id": "CSAFPID-247897"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.0.6",
                    "product": {
                      "name": "6.2.0.6",
                      "product_id": "CSAFPID-247898"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.6",
                    "product": {
                      "name": "6.2.3.6",
                      "product_id": "CSAFPID-248816"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.0.7",
                    "product": {
                      "name": "6.2.0.7",
                      "product_id": "CSAFPID-251754"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.2.5",
                    "product": {
                      "name": "6.2.2.5",
                      "product_id": "CSAFPID-251755"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.7",
                    "product": {
                      "name": "6.2.3.7",
                      "product_id": "CSAFPID-251756"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.8",
                    "product": {
                      "name": "6.2.3.8",
                      "product_id": "CSAFPID-251757"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.10",
                    "product": {
                      "name": "6.2.3.10",
                      "product_id": "CSAFPID-258063"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.11",
                    "product": {
                      "name": "6.2.3.11",
                      "product_id": "CSAFPID-258064"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.9",
                    "product": {
                      "name": "6.2.3.9",
                      "product_id": "CSAFPID-258915"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.12",
                    "product": {
                      "name": "6.2.3.12",
                      "product_id": "CSAFPID-265011"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.13",
                    "product": {
                      "name": "6.2.3.13",
                      "product_id": "CSAFPID-267675"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.14",
                    "product": {
                      "name": "6.2.3.14",
                      "product_id": "CSAFPID-267676"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.2.3.15",
                    "product": {
                      "name": "6.2.3.15",
                      "product_id": "CSAFPID-275475"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.2"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.3.0",
                    "product": {
                      "name": "6.3.0",
                      "product_id": "CSAFPID-251759"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.3.0.1",
                    "product": {
                      "name": "6.3.0.1",
                      "product_id": "CSAFPID-258065"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.3.0.2",
                    "product": {
                      "name": "6.3.0.2",
                      "product_id": "CSAFPID-258066"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.3.0.3",
                    "product": {
                      "name": "6.3.0.3",
                      "product_id": "CSAFPID-265012"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.3.0.4",
                    "product": {
                      "name": "6.3.0.4",
                      "product_id": "CSAFPID-268603"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.3.0.5",
                    "product": {
                      "name": "6.3.0.5",
                      "product_id": "CSAFPID-276932"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.3"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.4.0",
                    "product": {
                      "name": "6.4.0",
                      "product_id": "CSAFPID-265014"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.1",
                    "product": {
                      "name": "6.4.0.1",
                      "product_id": "CSAFPID-265015"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.3",
                    "product": {
                      "name": "6.4.0.3",
                      "product_id": "CSAFPID-265950"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.2",
                    "product": {
                      "name": "6.4.0.2",
                      "product_id": "CSAFPID-268602"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.4",
                    "product": {
                      "name": "6.4.0.4",
                      "product_id": "CSAFPID-276372"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.5",
                    "product": {
                      "name": "6.4.0.5",
                      "product_id": "CSAFPID-276373"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.6",
                    "product": {
                      "name": "6.4.0.6",
                      "product_id": "CSAFPID-276933"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.7",
                    "product": {
                      "name": "6.4.0.7",
                      "product_id": "CSAFPID-276934"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.4.0.8",
                    "product": {
                      "name": "6.4.0.8",
                      "product_id": "CSAFPID-276935"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.4"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.5.0",
                    "product": {
                      "name": "6.5.0",
                      "product_id": "CSAFPID-265566"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.5.0.2",
                    "product": {
                      "name": "6.5.0.2",
                      "product_id": "CSAFPID-276936"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "6.5.0.4",
                    "product": {
                      "name": "6.5.0.4",
                      "product_id": "CSAFPID-276937"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.5"
              }
            ],
            "category": "product_family",
            "name": "Cisco Firepower Threat Defense Software"
          },
          {
            "category": "product_family",
            "name": "Cisco Firepower Threat Defense Software",
            "product": {
              "name": "Cisco Firepower Threat Defense Software ",
              "product_id": "CSAFPID-220203"
            }
          },
          {
            "category": "product_family",
            "name": "Cisco 4000 Series Integrated Services Routers",
            "product": {
              "name": "Cisco 4000 Series Integrated Services Routers ",
              "product_id": "CSAFPID-261519"
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-3315",
      "ids": [
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCvr01675"
        },
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCvr82603"
        },
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCvt28138"
        },
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCvt10151"
        }
      ],
      "notes": [
        {
          "category": "other",
          "text": "Complete.",
          "title": "Affected Product Comprehensiveness"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-220203",
          "CSAFPID-220205",
          "CSAFPID-220206",
          "CSAFPID-223033",
          "CSAFPID-225827",
          "CSAFPID-226358",
          "CSAFPID-226359",
          "CSAFPID-226360",
          "CSAFPID-227125",
          "CSAFPID-232920",
          "CSAFPID-232921",
          "CSAFPID-232922",
          "CSAFPID-232923",
          "CSAFPID-232924",
          "CSAFPID-232925",
          "CSAFPID-232926",
          "CSAFPID-232927",
          "CSAFPID-232928",
          "CSAFPID-232929",
          "CSAFPID-232930",
          "CSAFPID-232931",
          "CSAFPID-232932",
          "CSAFPID-232933",
          "CSAFPID-233334",
          "CSAFPID-245396",
          "CSAFPID-245397",
          "CSAFPID-245398",
          "CSAFPID-247893",
          "CSAFPID-247894",
          "CSAFPID-247895",
          "CSAFPID-247896",
          "CSAFPID-247897",
          "CSAFPID-247898",
          "CSAFPID-248816",
          "CSAFPID-251753",
          "CSAFPID-251754",
          "CSAFPID-251755",
          "CSAFPID-251756",
          "CSAFPID-251757",
          "CSAFPID-251759",
          "CSAFPID-258063",
          "CSAFPID-258064",
          "CSAFPID-258065",
          "CSAFPID-258066",
          "CSAFPID-258915",
          "CSAFPID-265011",
          "CSAFPID-265012",
          "CSAFPID-265014",
          "CSAFPID-265015",
          "CSAFPID-265566",
          "CSAFPID-265950",
          "CSAFPID-267675",
          "CSAFPID-267676",
          "CSAFPID-268602",
          "CSAFPID-268603",
          "CSAFPID-272046",
          "CSAFPID-275475",
          "CSAFPID-276372",
          "CSAFPID-276373",
          "CSAFPID-276932",
          "CSAFPID-276933",
          "CSAFPID-276934",
          "CSAFPID-276935",
          "CSAFPID-276936",
          "CSAFPID-276937",
          "CSAFPID-261519"
        ]
      },
      "release_date": "2020-05-06T16:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Cisco has released software updates that address this vulnerability.",
          "product_ids": [
            "CSAFPID-261519",
            "CSAFPID-220203",
            "CSAFPID-220205",
            "CSAFPID-220206",
            "CSAFPID-223033",
            "CSAFPID-225827",
            "CSAFPID-226358",
            "CSAFPID-226359",
            "CSAFPID-226360",
            "CSAFPID-227125",
            "CSAFPID-232920",
            "CSAFPID-232921",
            "CSAFPID-232922",
            "CSAFPID-232923",
            "CSAFPID-232924",
            "CSAFPID-232925",
            "CSAFPID-232926",
            "CSAFPID-232927",
            "CSAFPID-232928",
            "CSAFPID-232929",
            "CSAFPID-232930",
            "CSAFPID-232931",
            "CSAFPID-232932",
            "CSAFPID-232933",
            "CSAFPID-233334",
            "CSAFPID-245396",
            "CSAFPID-245397",
            "CSAFPID-245398",
            "CSAFPID-247893",
            "CSAFPID-247894",
            "CSAFPID-247895",
            "CSAFPID-247896",
            "CSAFPID-247897",
            "CSAFPID-247898",
            "CSAFPID-248816",
            "CSAFPID-251753",
            "CSAFPID-251754",
            "CSAFPID-251755",
            "CSAFPID-251756",
            "CSAFPID-251757",
            "CSAFPID-251759",
            "CSAFPID-258063",
            "CSAFPID-258064",
            "CSAFPID-258065",
            "CSAFPID-258066",
            "CSAFPID-258915",
            "CSAFPID-265011",
            "CSAFPID-265012",
            "CSAFPID-265014",
            "CSAFPID-265015",
            "CSAFPID-265566",
            "CSAFPID-265950",
            "CSAFPID-267675",
            "CSAFPID-267676",
            "CSAFPID-268602",
            "CSAFPID-268603",
            "CSAFPID-272046",
            "CSAFPID-275475",
            "CSAFPID-276372",
            "CSAFPID-276373",
            "CSAFPID-276932",
            "CSAFPID-276933",
            "CSAFPID-276934",
            "CSAFPID-276935",
            "CSAFPID-276936",
            "CSAFPID-276937"
          ],
          "url": "https://software.cisco.com"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-220203",
            "CSAFPID-220205",
            "CSAFPID-220206",
            "CSAFPID-223033",
            "CSAFPID-225827",
            "CSAFPID-226358",
            "CSAFPID-226359",
            "CSAFPID-226360",
            "CSAFPID-227125",
            "CSAFPID-232920",
            "CSAFPID-232921",
            "CSAFPID-232922",
            "CSAFPID-232923",
            "CSAFPID-232924",
            "CSAFPID-232925",
            "CSAFPID-232926",
            "CSAFPID-232927",
            "CSAFPID-232928",
            "CSAFPID-232929",
            "CSAFPID-232930",
            "CSAFPID-232931",
            "CSAFPID-232932",
            "CSAFPID-232933",
            "CSAFPID-233334",
            "CSAFPID-245396",
            "CSAFPID-245397",
            "CSAFPID-245398",
            "CSAFPID-247893",
            "CSAFPID-247894",
            "CSAFPID-247895",
            "CSAFPID-247896",
            "CSAFPID-247897",
            "CSAFPID-247898",
            "CSAFPID-248816",
            "CSAFPID-251753",
            "CSAFPID-251754",
            "CSAFPID-251755",
            "CSAFPID-251756",
            "CSAFPID-251757",
            "CSAFPID-251759",
            "CSAFPID-258063",
            "CSAFPID-258064",
            "CSAFPID-258065",
            "CSAFPID-258066",
            "CSAFPID-258915",
            "CSAFPID-265011",
            "CSAFPID-265012",
            "CSAFPID-265014",
            "CSAFPID-265015",
            "CSAFPID-265566",
            "CSAFPID-265950",
            "CSAFPID-267675",
            "CSAFPID-267676",
            "CSAFPID-268602",
            "CSAFPID-268603",
            "CSAFPID-272046",
            "CSAFPID-275475",
            "CSAFPID-276372",
            "CSAFPID-276373",
            "CSAFPID-276932",
            "CSAFPID-276933",
            "CSAFPID-276934",
            "CSAFPID-276935",
            "CSAFPID-276936",
            "CSAFPID-276937",
            "CSAFPID-261519"
          ]
        }
      ],
      "title": "Cisco SNORT Detection Engine  Software File Policy Bypass Vulnerability"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.