FKIE_CVE-2020-35533

Vulnerability from fkie_nvd - Published: 2022-09-01 18:15 - Updated: 2024-11-21 05:27
Summary
In LibRaw, an out-of-bounds read vulnerability exists within the "LibRaw::adobe_copy_pixel()" function (libraw\src\decoders\dng.cpp) when reading data from the image file.
Impacted products
Vendor Product Version
libraw libraw 0.20.0
libraw libraw 0.20.0
libraw libraw 0.20.1
libraw libraw 0.20.2
libraw libraw 0.21.0
debian debian_linux 10.0

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libraw:libraw:0.20.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "E00F0C8F-11AC-42B2-8D85-27028B41EBF3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libraw:libraw:0.20.0:rc2:*:*:*:*:*:*",
              "matchCriteriaId": "B4B8669B-CE7F-47D2-9111-E7787EAD6E7E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libraw:libraw:0.20.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "8269B02E-558F-4AA5-9EEA-87226A3D1816",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libraw:libraw:0.20.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "06DBABB8-8921-4E8B-B9E5-FFE6CCE79EB9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libraw:libraw:0.21.0:beta1:*:*:*:*:*:*",
              "matchCriteriaId": "36C296E2-1899-457B-9EB2-916A33E383C2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In LibRaw, an out-of-bounds read vulnerability exists within the \"LibRaw::adobe_copy_pixel()\" function (libraw\\src\\decoders\\dng.cpp) when reading data from the image file."
    },
    {
      "lang": "es",
      "value": "En LibRaw, se presenta una vulnerabilidad de lectura fuera de l\u00edmites dentro de la funci\u00f3n \"LibRaw::adobe_copy_pixel()\" (libraw\\src\\decoders\\dng.cpp) cuando son le\u00eddos datos del archivo de imagen"
    }
  ],
  "id": "CVE-2020-35533",
  "lastModified": "2024-11-21T05:27:30.933",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-09-01T18:15:08.920",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/commit/a6937d4046a7c4742b683a04c8564605fd9be4fb"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/issues/273"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00024.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/commit/a6937d4046a7c4742b683a04c8564605fd9be4fb"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/LibRaw/LibRaw/issues/273"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00024.html"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "secalert@redhat.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…