cve-2018-5817
Vulnerability from cvelistv5
Published
2019-02-20 18:00
Modified
2024-09-16 19:15
Severity ?
Summary
A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0.19.1 (internal/dcraw_common.cpp) can be exploited to trigger an infinite loop.
References
PSIRT-CNA@flexerasoftware.comhttps://lists.debian.org/debian-lts-announce/2019/03/msg00036.htmlMailing List, Third Party Advisory
PSIRT-CNA@flexerasoftware.comhttps://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/Third Party Advisory
PSIRT-CNA@flexerasoftware.comhttps://usn.ubuntu.com/3989-1/
PSIRT-CNA@flexerasoftware.comhttps://www.libraw.org/news/libraw-0-19-2-releaseRelease Notes, Vendor Advisory
Impacted products
Flexera Software LLCLibRaw
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:47:55.867Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.libraw.org/news/libraw-0-19-2-release"
          },
          {
            "name": "[debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html"
          },
          {
            "name": "USN-3989-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3989-1/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "LibRaw",
          "vendor": "Flexera Software LLC",
          "versions": [
            {
              "status": "affected",
              "version": "0.19.0 and prior"
            }
          ]
        }
      ],
      "datePublic": "2018-12-13T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A type confusion error within the \"unpacked_load_raw()\" function within LibRaw versions prior to 0.19.1 (internal/dcraw_common.cpp) can be exploited to trigger an infinite loop."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "DoS (Denial of Service) via infinite loop",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-05-21T15:06:03",
        "orgId": "44d08088-2bea-4760-83a6-1e9be26b15ab",
        "shortName": "flexera"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.libraw.org/news/libraw-0-19-2-release"
        },
        {
          "name": "[debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html"
        },
        {
          "name": "USN-3989-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3989-1/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "PSIRT-CNA@flexerasoftware.com",
          "DATE_PUBLIC": "2018-12-13T00:00:00",
          "ID": "CVE-2018-5817",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "LibRaw",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "0.19.0 and prior"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Flexera Software LLC"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A type confusion error within the \"unpacked_load_raw()\" function within LibRaw versions prior to 0.19.1 (internal/dcraw_common.cpp) can be exploited to trigger an infinite loop."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "DoS (Denial of Service) via infinite loop"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/",
              "refsource": "MISC",
              "url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/"
            },
            {
              "name": "https://www.libraw.org/news/libraw-0-19-2-release",
              "refsource": "MISC",
              "url": "https://www.libraw.org/news/libraw-0-19-2-release"
            },
            {
              "name": "[debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html"
            },
            {
              "name": "USN-3989-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3989-1/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "44d08088-2bea-4760-83a6-1e9be26b15ab",
    "assignerShortName": "flexera",
    "cveId": "CVE-2018-5817",
    "datePublished": "2019-02-20T18:00:00Z",
    "dateReserved": "2018-01-19T00:00:00",
    "dateUpdated": "2024-09-16T19:15:52.663Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2018-5817\",\"sourceIdentifier\":\"PSIRT-CNA@flexerasoftware.com\",\"published\":\"2019-02-20T18:29:00.633\",\"lastModified\":\"2019-05-21T16:29:01.347\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A type confusion error within the \\\"unpacked_load_raw()\\\" function within LibRaw versions prior to 0.19.1 (internal/dcraw_common.cpp) can be exploited to trigger an infinite loop.\"},{\"lang\":\"es\",\"value\":\"Un error de confusi\u00f3n de tipos en la funci\u00f3n \\\"unpacked_load_raw()\\\" en LibRaw, en versiones anteriores a la 0.19.1 (internal/dcraw_common.cpp), puede ser explotado para desencadenar un bucle infinito.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-704\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"0.19.1\",\"matchCriteriaId\":\"B880BEC0-DCE2-4F83-A203-020D00B2F17E\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43\"}]}]}],\"references\":[{\"url\":\"https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html\",\"source\":\"PSIRT-CNA@flexerasoftware.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/\",\"source\":\"PSIRT-CNA@flexerasoftware.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://usn.ubuntu.com/3989-1/\",\"source\":\"PSIRT-CNA@flexerasoftware.com\"},{\"url\":\"https://www.libraw.org/news/libraw-0-19-2-release\",\"source\":\"PSIRT-CNA@flexerasoftware.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.