Vulnerability-Lookup

FKIE_CVE-2018-5816

Vulnerability from fkie_nvd - Published: 2018-12-07 22:29 - Updated: 2026-06-17 02:00

Severity

6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Summary

An integer overflow error within the "identify()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.12 can be exploited to trigger a division by zero via specially crafted NOKIARAW file (Note: This vulnerability is caused due to an incomplete fix of CVE-2018-5804).

References

URL	Tags
PSIRT-CNA@flexerasoftware.com	https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt	Third Party Advisory
PSIRT-CNA@flexerasoftware.com	https://github.com/LibRaw/LibRaw/commit/1d8d1b452e5dc74033ee9f846081a0efb616cc39	Patch, Third Party Advisory
PSIRT-CNA@flexerasoftware.com	https://secuniaresearch.flexerasoftware.com/advisories/83507/	Permissions Required, Third Party Advisory
PSIRT-CNA@flexerasoftware.com	https://secuniaresearch.flexerasoftware.com/secunia_research/2018-14/	Third Party Advisory
PSIRT-CNA@flexerasoftware.com	https://usn.ubuntu.com/3838-1/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/LibRaw/LibRaw/commit/1d8d1b452e5dc74033ee9f846081a0efb616cc39	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://secuniaresearch.flexerasoftware.com/advisories/83507/	Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://secuniaresearch.flexerasoftware.com/secunia_research/2018-14/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://usn.ubuntu.com/3838-1/	Third Party Advisory

Impacted products

Vendor	Product	Version
libraw	libraw	*
canonical	ubuntu_linux	14.04
canonical	ubuntu_linux	16.04
canonical	ubuntu_linux	18.04

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "LibRaw",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to 0.18.12"
            }
          ]
        }
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "95F3B87A-8038-491D-A05F-1ED7ECBAF479",
              "versionEndExcluding": "0.18.12",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An integer overflow error within the \"identify()\" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.12 can be exploited to trigger a division by zero via specially crafted NOKIARAW file (Note: This vulnerability is caused due to an incomplete fix of CVE-2018-5804)."
    },
    {
      "lang": "es",
      "value": "Un error de desbordamiento de enteros en la funci\u00f3n \"identify()\" (internal/dcraw_common.cpp) en LibRaw, en versiones anteriores a la 0.18.12, puede explotarse para provocar una divisi\u00f3n entre cero mediante un archivo NOKIARAW especialmente manipulado (Nota: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta para CVE-2018-5804)."
    }
  ],
  "id": "CVE-2018-5816",
  "lastModified": "2026-06-17T02:00:50.190",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-12-07T22:29:01.723",
  "references": [
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"
    },
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/commit/1d8d1b452e5dc74033ee9f846081a0efb616cc39"
    },
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://secuniaresearch.flexerasoftware.com/advisories/83507/"
    },
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-14/"
    },
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3838-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/commit/1d8d1b452e5dc74033ee9f846081a0efb616cc39"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://secuniaresearch.flexerasoftware.com/advisories/83507/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-14/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3838-1/"
    }
  ],
  "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2018-5816 (GCVE-0-2018-5816)

Vulnerability from cvelistv5 – Published: 2018-12-07 22:00 – Updated: 2024-08-05 05:47

Summary

Severity

No CVSS data available.

CWE

DoS (Denial of Service) through division by zero

Assigner

flexera mitre root

References

5 references

URL	Tags
https://secuniaresearch.flexerasoftware.com/secun…	x_refsource_MISC
https://github.com/LibRaw/LibRaw/commit/1d8d1b452…	x_refsource_MISC
https://github.com/LibRaw/LibRaw/blob/master/Chan…	x_refsource_MISC
https://usn.ubuntu.com/3838-1/	vendor-advisoryx_refsource_UBUNTU
https://secuniaresearch.flexerasoftware.com/advis…	third-party-advisoryx_refsource_SECUNIA

Impacted products

1 product

Vendor	Product	Version
n/a	LibRaw	Affected: Prior to 0.18.12

Date Public

2018-12-07 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:47:56.117Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-14/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/LibRaw/LibRaw/commit/1d8d1b452e5dc74033ee9f846081a0efb616cc39"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"
          },
          {
            "name": "USN-3838-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3838-1/"
          },
          {
            "name": "83507",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "https://secuniaresearch.flexerasoftware.com/advisories/83507/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "LibRaw",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to 0.18.12"
            }
          ]
        }
      ],
      "datePublic": "2018-12-07T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An integer overflow error within the \"identify()\" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.12 can be exploited to trigger a division by zero via specially crafted NOKIARAW file (Note: This vulnerability is caused due to an incomplete fix of CVE-2018-5804)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "DoS (Denial of Service) through division by zero",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-12-08T10:57:01.000Z",
        "orgId": "44d08088-2bea-4760-83a6-1e9be26b15ab",
        "shortName": "flexera"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-14/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/LibRaw/LibRaw/commit/1d8d1b452e5dc74033ee9f846081a0efb616cc39"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"
        },
        {
          "name": "USN-3838-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3838-1/"
        },
        {
          "name": "83507",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "https://secuniaresearch.flexerasoftware.com/advisories/83507/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "PSIRT-CNA@flexerasoftware.com",
          "ID": "CVE-2018-5816",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "LibRaw",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Prior to 0.18.12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "An integer overflow error within the \"identify()\" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.12 can be exploited to trigger a division by zero via specially crafted NOKIARAW file (Note: This vulnerability is caused due to an incomplete fix of CVE-2018-5804)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "DoS (Denial of Service) through division by zero"
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            },
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              "url": "https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt"
            },
            {
              "name": "USN-3838-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3838-1/"
            },
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              "url": "https://secuniaresearch.flexerasoftware.com/advisories/83507/"
            }
          ]
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  },
  "cveMetadata": {
    "assignerOrgId": "44d08088-2bea-4760-83a6-1e9be26b15ab",
    "assignerShortName": "flexera",
    "cveId": "CVE-2018-5816",
    "datePublished": "2018-12-07T22:00:00.000Z",
    "dateReserved": "2018-01-19T00:00:00.000Z",
    "dateUpdated": "2024-08-05T05:47:56.117Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

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.