github - ghsa-75cc-hh4w-xh9h

GHSA-75CC-HH4W-XH9H

Vulnerability from github – Published: 2022-05-13 01:35 – Updated: 2022-05-13 01:35

Details

A vulnerability in the SM-1T3/E3 firmware on Cisco Second Generation Integrated Services Routers (ISR G2) and the Cisco 4451-X Integrated Services Router (ISR4451-X) could allow an unauthenticated, remote attacker to cause the ISR G2 Router or the SM-1T3/E3 module on the ISR4451-X to reload, resulting in a denial of service (DoS) condition on an affected device. The vulnerability is due to improper handling of user input. An attacker could exploit this vulnerability by first connecting to the SM-1T3/E3 module console and entering a string sequence. A successful exploit could allow the attacker to cause the ISR G2 Router or the SM-1T3/E3 module on the ISR4451-X to reload, resulting in a DoS condition on an affected device.

Severity ?

8.6 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-0485"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-05T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the SM-1T3/E3 firmware on Cisco Second Generation Integrated Services Routers (ISR G2) and the Cisco 4451-X Integrated Services Router (ISR4451-X) could allow an unauthenticated, remote attacker to cause the ISR G2 Router or the SM-1T3/E3 module on the ISR4451-X to reload, resulting in a denial of service (DoS) condition on an affected device. The vulnerability is due to improper handling of user input. An attacker could exploit this vulnerability by first connecting to the SM-1T3/E3 module console and entering a string sequence. A successful exploit could allow the attacker to cause the ISR G2 Router or the SM-1T3/E3 module on the ISR4451-X to reload, resulting in a DoS condition on an affected device.",
  "id": "GHSA-75cc-hh4w-xh9h",
  "modified": "2022-05-13T01:35:04Z",
  "published": "2022-05-13T01:35:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0485"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-sm1t3e3"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105433"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041736"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041737"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-0485 (GCVE-0-2018-0485)

Vulnerability from cvelistv5 – Published: 2018-10-05 14:00 – Updated: 2024-11-26 14:36

Summary

Severity ?

No CVSS data available.

CWE

CWE-19

Assigner

cisco

References

URL

Tags

	https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
	http://www.securitytracker.com/id/1041737	vdb-entryx_refsource_SECTRACK
	http://www.securitytracker.com/id/1041736	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/105433	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	Cisco	Cisco IOS Software	Affected: n/a

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JSON

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  "containers": {
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          "dateUpdated": "2024-08-05T03:28:10.955Z",
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        },
        "references": [
          {
            "name": "20180926 Cisco IOS and IOS XE Software SM-1T3/E3 Service Module Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
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            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-sm1t3e3"
          },
          {
            "name": "1041737",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
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        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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              "content": {
                "id": "CVE-2018-0485",
                "options": [
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                  }
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                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T18:53:08.796958Z",
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        ],
        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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    "cna": {
      "affected": [
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          "versions": [
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          ],
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        },
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            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/105433"
        }
      ],
      "source": {
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        "defect": [
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        ],
        "discovery": "UNKNOWN"
      },
      "title": "Cisco IOS and IOS XE Software SM-1T3/E3 Service Module Denial of Service Vulnerability",
      "x_legacyV4Record": {
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        "impact": {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-75CC-HH4W-XH9H

CVE-2018-0485 (GCVE-0-2018-0485)

Tags

Sightings

Nomenclature