github - ghsa-hf42-4qwp-gc9r

ghsa-hf42-4qwp-gc9r

Vulnerability from github

Published

2024-10-23 18:33

Modified

2024-10-23 18:33

Severity ?

5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

Details

This vulnerability is due to an incorrect connection count comparison. An attacker could exploit this vulnerability by sending traffic through an affected device at a rate that exceeds a configured rate filter. A successful exploit could allow the attacker to successfully bypass the rate filter. This could allow unintended traffic to enter the network protected by the affected device.

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{
   affected: [],
   aliases: [
      "CVE-2024-20342",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-1025",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-10-23T17:15:18Z",
      severity: "MODERATE",
   },
   details: "Multiple Cisco products are affected by a vulnerability in the rate filtering feature of the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured rate limiting filter.\n\nThis vulnerability is due to an incorrect connection count comparison. An attacker could exploit this vulnerability by sending traffic through an affected device at a rate that exceeds a configured rate filter. A successful exploit could allow the attacker to successfully bypass the rate filter. This could allow unintended traffic to enter the network protected by the affected device.",
   id: "GHSA-hf42-4qwp-gc9r",
   modified: "2024-10-23T18:33:09Z",
   published: "2024-10-23T18:33:08Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-20342",
      },
      {
         type: "WEB",
         url: "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-xss-yjj7ZjVq",
      },
      {
         type: "WEB",
         url: "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-M446vbEO",
      },
      {
         type: "WEB",
         url: "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-rf-bypass-OY8f3pnM",
      },
      {
         type: "WEB",
         url: "https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-75300",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
         type: "CVSS_V3",
      },
   ],
}

cve-2024-20342

Vulnerability from cvelistv5

Published

2024-10-23 17:09

Modified

2025-01-13 17:46

Severity ?

5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

Summary

Multiple Cisco products are affected by a vulnerability in the rate filtering feature of the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured rate limiting filter.  This vulnerability is due to an incorrect connection count comparison. An attacker could exploit this vulnerability by sending traffic through an affected device at a rate that exceeds a configured rate filter. A successful exploit could allow the attacker to successfully bypass the rate filter. This could allow unintended traffic to enter the network protected by the affected device.

References

▼	URL	Tags
	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-rf-bypass-OY8f3pnM

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Firepower Threat Defense Software	Version: 7.0.0 Version: 7.0.0.1 Version: 7.0.1 Version: 7.1.0 Version: 7.0.1.1 Version: 7.1.0.1 Version: 7.0.2 Version: 7.2.0 Version: 7.0.2.1 Version: 7.0.3 Version: 7.1.0.2 Version: 7.2.0.1 Version: 7.0.4 Version: 7.2.1 Version: 7.0.5 Version: 7.3.0 Version: 7.2.2 Version: 7.2.3 Version: 7.3.1 Version: 7.1.0.3 Version: 7.2.4 Version: 7.0.6 Version: 7.2.5 Version: 7.2.4.1 Version: 7.3.1.1 Version: 7.4.0 Version: 7.0.6.1 Version: 7.2.5.1 Version: 7.4.1 Version: 7.4.1.1 Version: 7.2.5.2 Version: 7.3.1.2

Show details on NVD website

JSON

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{
   containers: {
      adp: [
         {
            affected: [
               {
                  cpes: [
                     "cpe:2.3:a:cisco:firepower_threat_defense_software:*:*:*:*:*:*:*:*",
                  ],
                  defaultStatus: "unknown",
                  product: "firepower_threat_defense_software",
                  vendor: "cisco",
                  versions: [
                     {
                        lessThanOrEqual: "7.4.1.1",
                        status: "affected",
                        version: "6.7.0",
                        versionType: "custom",
                     },
                  ],
               },
            ],
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2024-20342",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-10-23T18:42:45.746828Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-10-24T15:08:36.662Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unknown",
               product: "Cisco Firepower Threat Defense Software",
               vendor: "Cisco",
               versions: [
                  {
                     status: "affected",
                     version: "7.0.0",
                  },
                  {
                     status: "affected",
                     version: "7.0.0.1",
                  },
                  {
                     status: "affected",
                     version: "7.0.1",
                  },
                  {
                     status: "affected",
                     version: "7.1.0",
                  },
                  {
                     status: "affected",
                     version: "7.0.1.1",
                  },
                  {
                     status: "affected",
                     version: "7.1.0.1",
                  },
                  {
                     status: "affected",
                     version: "7.0.2",
                  },
                  {
                     status: "affected",
                     version: "7.2.0",
                  },
                  {
                     status: "affected",
                     version: "7.0.2.1",
                  },
                  {
                     status: "affected",
                     version: "7.0.3",
                  },
                  {
                     status: "affected",
                     version: "7.1.0.2",
                  },
                  {
                     status: "affected",
                     version: "7.2.0.1",
                  },
                  {
                     status: "affected",
                     version: "7.0.4",
                  },
                  {
                     status: "affected",
                     version: "7.2.1",
                  },
                  {
                     status: "affected",
                     version: "7.0.5",
                  },
                  {
                     status: "affected",
                     version: "7.3.0",
                  },
                  {
                     status: "affected",
                     version: "7.2.2",
                  },
                  {
                     status: "affected",
                     version: "7.2.3",
                  },
                  {
                     status: "affected",
                     version: "7.3.1",
                  },
                  {
                     status: "affected",
                     version: "7.1.0.3",
                  },
                  {
                     status: "affected",
                     version: "7.2.4",
                  },
                  {
                     status: "affected",
                     version: "7.0.6",
                  },
                  {
                     status: "affected",
                     version: "7.2.5",
                  },
                  {
                     status: "affected",
                     version: "7.2.4.1",
                  },
                  {
                     status: "affected",
                     version: "7.3.1.1",
                  },
                  {
                     status: "affected",
                     version: "7.4.0",
                  },
                  {
                     status: "affected",
                     version: "7.0.6.1",
                  },
                  {
                     status: "affected",
                     version: "7.2.5.1",
                  },
                  {
                     status: "affected",
                     version: "7.4.1",
                  },
                  {
                     status: "affected",
                     version: "7.4.1.1",
                  },
                  {
                     status: "affected",
                     version: "7.2.5.2",
                  },
                  {
                     status: "affected",
                     version: "7.3.1.2",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "Multiple Cisco products are affected by a vulnerability in the rate filtering feature of the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured rate limiting filter.&nbsp;\r\n\r\nThis vulnerability is due to an incorrect connection count comparison. An attacker could exploit this vulnerability by sending traffic through an affected device at a rate that exceeds a configured rate filter. A successful exploit could allow the attacker to successfully bypass the rate filter. This could allow unintended traffic to enter the network protected by the affected device.",
            },
         ],
         exploits: [
            {
               lang: "en",
               value: "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
            },
         ],
         metrics: [
            {
               cvssV3_1: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "LOW",
                  baseScore: 5.8,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "CHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
                  version: "3.1",
               },
               format: "cvssV3_1",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-1025",
                     description: "Comparison Using Wrong Factors",
                     lang: "en",
                     type: "cwe",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2025-01-13T17:46:29.797Z",
            orgId: "d1c1063e-7a18-46af-9102-31f8928bc633",
            shortName: "cisco",
         },
         references: [
            {
               name: "cisco-sa-snort-rf-bypass-OY8f3pnM",
               url: "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-rf-bypass-OY8f3pnM",
            },
         ],
         source: {
            advisory: "cisco-sa-snort-rf-bypass-OY8f3pnM",
            defects: [
               "CSCwf93293",
            ],
            discovery: "INTERNAL",
         },
         title: "Cisco Firepower Threat Defense Software Rate Filter Bypass Vulnerability",
      },
   },
   cveMetadata: {
      assignerOrgId: "d1c1063e-7a18-46af-9102-31f8928bc633",
      assignerShortName: "cisco",
      cveId: "CVE-2024-20342",
      datePublished: "2024-10-23T17:09:27.934Z",
      dateReserved: "2023-11-08T15:08:07.643Z",
      dateUpdated: "2025-01-13T17:46:29.797Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

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.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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