Vulnerability-Lookup

FKIE_CVE-2018-8828

Vulnerability from fkie_nvd - Published: 2018-03-20 20:29 - Updated: 2026-06-17 02:05

Severity

9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

A Buffer Overflow issue was discovered in Kamailio before 4.4.7, 5.0.x before 5.0.6, and 5.1.x before 5.1.2. A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c.

References

URL	Tags
cve@mitre.org	https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow	Third Party Advisory
cve@mitre.org	https://github.com/kamailio/kamailio/commit/e1d8008a09d9390ebaf698abe8909e10dfec4097	Patch, Third Party Advisory
cve@mitre.org	https://usn.ubuntu.com/4240-1/
cve@mitre.org	https://www.debian.org/security/2018/dsa-4148	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/kamailio/kamailio/commit/e1d8008a09d9390ebaf698abe8909e10dfec4097	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://usn.ubuntu.com/4240-1/
af854a3a-2127-422b-91ae-364da2661108	https://www.debian.org/security/2018/dsa-4148	Third Party Advisory

Impacted products

Vendor	Product	Version
kamailio	kamailio	*
kamailio	kamailio	*
kamailio	kamailio	*
debian	debian_linux	8.0
debian	debian_linux	9.0

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:kamailio:kamailio:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6C6AD2E6-C4B0-4F27-9710-808047AC87F4",
              "versionEndExcluding": "4.4.7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:kamailio:kamailio:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B123B107-A24D-4484-B02A-F9EC02B616F5",
              "versionEndExcluding": "5.0.6",
              "versionStartIncluding": "5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:kamailio:kamailio:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2A6505A9-5F54-400F-A645-74C59286D1F7",
              "versionEndExcluding": "5.1.2",
              "versionStartIncluding": "5.1.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Buffer Overflow issue was discovered in Kamailio before 4.4.7, 5.0.x before 5.0.6, and 5.1.x before 5.1.2. A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema de desbordamiento de b\u00fafer en Kamailio, en versiones anteriores a la 4.4.7, versiones 5.0.x anteriores a la 5.0.6 y versiones 5.1.x anteriores a la 5.1.2. Un mensaje REGISTER especialmente manipulado con una rama o una etiqueta From mal formadas desencadena un desbordamiento de b\u00fafer basado en memoria din\u00e1mica (heap) por error por un paso en la funci\u00f3n tmx_check_pretran en modules/tmx/tmx_pretran.c."
    }
  ],
  "id": "CVE-2018-8828",
  "lastModified": "2026-06-17T02:05:28.123",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-03-20T20:29:00.350",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/kamailio/kamailio/commit/e1d8008a09d9390ebaf698abe8909e10dfec4097"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/4240-1/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.debian.org/security/2018/dsa-4148"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/kamailio/kamailio/commit/e1d8008a09d9390ebaf698abe8909e10dfec4097"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/4240-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.debian.org/security/2018/dsa-4148"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-193"
        },
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2018-8828 (GCVE-0-2018-8828)

Vulnerability from cvelistv5 – Published: 2018-03-20 20:00 – Updated: 2024-08-05 07:02

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://github.com/kamailio/kamailio/commit/e1d80…	x_refsource_MISC
https://github.com/EnableSecurity/advisories/tree…	x_refsource_MISC
https://www.debian.org/security/2018/dsa-4148	vendor-advisoryx_refsource_DEBIAN
https://usn.ubuntu.com/4240-1/	vendor-advisoryx_refsource_UBUNTU

Date Public

2018-03-20 00:00

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T07:02:26.164Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
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              "x_transferred"
            ],
            "url": "https://github.com/kamailio/kamailio/commit/e1d8008a09d9390ebaf698abe8909e10dfec4097"
          },
          {
            "tags": [
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            ],
            "url": "https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow"
          },
          {
            "name": "DSA-4148",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4148"
          },
          {
            "name": "USN-4240-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4240-1/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
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          "versions": [
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      ],
      "datePublic": "2018-03-20T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "type": "text"
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      "providerMetadata": {
        "dateUpdated": "2020-01-16T20:06:11.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "url": "https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow"
        },
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          "tags": [
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        },
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          ],
          "url": "https://usn.ubuntu.com/4240-1/"
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          "ASSIGNER": "cve@mitre.org",
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          "vendor": {
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                  "product_data": [
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              "name": "https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow",
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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FKIE_CVE-2018-8828

CVE-2018-8828 (GCVE-0-2018-8828)

Tags

Sightings

Nomenclature

Related by attack behaviour