github - ghsa-p3fr-r42j-9w52

ghsa-p3fr-r42j-9w52

Vulnerability from github

Published

2022-05-13 01:14

Modified

2022-05-13 01:14

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A vulnerability in the Cisco Encrypted Traffic Analytics (ETA) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to a logic error that exists when handling a malformed incoming packet, leading to access to an internal data structure after it has been freed. An attacker could exploit this vulnerability by sending crafted, malformed IP packets to an affected device. A successful exploit could allow the attacker to cause an affected device to reload, resulting in a DoS condition.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-1741"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-03-28T00:29:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the Cisco Encrypted Traffic Analytics (ETA) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to a logic error that exists when handling a malformed incoming packet, leading to access to an internal data structure after it has been freed. An attacker could exploit this vulnerability by sending crafted, malformed IP packets to an affected device. A successful exploit could allow the attacker to cause an affected device to reload, resulting in a DoS condition.",
  "id": "GHSA-p3fr-r42j-9w52",
  "modified": "2022-05-13T01:14:48Z",
  "published": "2022-05-13T01:14:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1741"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-eta-dos"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/107614"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2019-1741

Vulnerability from cvelistv5

Published

2019-03-27 23:25

Modified

2024-09-16 22:29

Severity ?

8.6 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Summary

Cisco IOS XE Software Encrypted Traffic Analytics Denial of Service Vulnerability

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-eta-dos	vendor-advisory, x_refsource_CISCO
	http://www.securityfocus.com/bid/107614	vdb-entry, x_refsource_BID

Impacted products

▼	Vendor	Product
	Cisco	Cisco IOS XE Software

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{
  "containers": {
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        "references": [
          {
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              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-eta-dos"
          },
          {
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              "x_transferred"
            ],
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          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco IOS XE Software",
          "vendor": "Cisco",
          "versions": [
            {
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              "version": "3.2.0JA"
            },
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            "attackVector": "NETWORK",
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            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
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      "providerMetadata": {
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        },
        {
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        }
      ],
      "source": {
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        "defect": [
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        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco IOS XE Software Encrypted Traffic Analytics Denial of Service Vulnerability",
      "x_legacyV4Record": {
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          "STATE": "PUBLIC",
          "TITLE": "Cisco IOS XE Software Encrypted Traffic Analytics Denial of Service Vulnerability"
        },
        "affects": {
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            "vendor_data": [
              {
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                          },
                          {
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                          },
                          {
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                          },
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                          },
                          {
                            "version_affected": "=",
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                          },
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    "assignerShortName": "cisco",
    "cveId": "CVE-2019-1741",
    "datePublished": "2019-03-27T23:25:12.808874Z",
    "dateReserved": "2018-12-06T00:00:00",
    "dateUpdated": "2024-09-16T22:29:39.850Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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