ubuntu-cve-2020-0093
Vulnerability from osv_ubuntu
Published
2020-05-14 21:15
Modified
2026-05-20 14:51
Summary
Details

In exif_data_save_data_entry of exif-data.c, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-148705132

Severity
5.0 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
N/A (UNKNOWN)
low
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libexif12",
            "binary_version": "0.6.21-1ubuntu1+esm5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "libexif",
        "purl": "pkg:deb/ubuntu/libexif@0.6.21-1ubuntu1+esm5?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.21-1ubuntu1+esm5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.21-1",
        "0.6.21-1ubuntu1",
        "0.6.21-1ubuntu1+esm1",
        "0.6.21-1ubuntu1+esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk3-3",
            "binary_version": "3.2.3-2.2ubuntu0.1~esm1"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "3.2.3-2.2ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@3.2.3-2.2ubuntu0.1~esm1?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.2.3-2ubuntu1",
        "3.2.3-2ubuntu2",
        "3.2.3-2.1",
        "3.2.3-2.2",
        "3.2.3-2.2ubuntu0.1~esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libexif12",
            "binary_version": "0.6.21-2ubuntu0.5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "libexif",
        "purl": "pkg:deb/ubuntu/libexif@0.6.21-2ubuntu0.5?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.21-2ubuntu0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.21-2",
        "0.6.21-2ubuntu0.1",
        "0.6.21-2ubuntu0.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk13",
            "binary_version": "4.2.0-3ubuntu0.1~esm1"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "4.2.0-3ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@4.2.0-3ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.1.3-11ubuntu2",
        "4.1.3-12ubuntu1",
        "4.2.0-3",
        "4.2.0-3ubuntu0.1~esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libexif12",
            "binary_version": "0.6.21-4ubuntu0.5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "libexif",
        "purl": "pkg:deb/ubuntu/libexif@0.6.21-4ubuntu0.5?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.21-4ubuntu0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.21-2.1",
        "0.6.21-4",
        "0.6.21-4ubuntu0.1",
        "0.6.21-4ubuntu0.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk13",
            "binary_version": "4.4.2-3"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "4.4.2-3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@4.4.2-3?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.4.2-1",
        "4.4.2-3"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libexif12",
            "binary_version": "0.6.21-6ubuntu0.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "libexif",
        "purl": "pkg:deb/ubuntu/libexif@0.6.21-6ubuntu0.3?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.21-6ubuntu0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.21-5.1",
        "0.6.21-6",
        "0.6.21-6ubuntu0.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk13",
            "binary_version": "4.6.7-1build1"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "4.6.7-1build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@4.6.7-1build1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.6.5-1",
        "4.6.7-1",
        "4.6.7-1build1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk19",
            "binary_version": "4.11.1+dfsg-1"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "4.11.1+dfsg-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@4.11.1+dfsg-1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.10.1+dfsg-1",
        "4.11.0+dfsg-1",
        "4.11.1+dfsg-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk19t64",
            "binary_version": "4.12.1+dfsg-1.1ubuntu2"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "4.12.1+dfsg-1.1ubuntu2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@4.12.1+dfsg-1.1ubuntu2?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.12.0+dfsg-1",
        "4.12.1+dfsg-1",
        "4.12.1+dfsg-1.1ubuntu1",
        "4.12.1+dfsg-1.1ubuntu2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk19t64",
            "binary_version": "4.12.1+dfsg-3"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "4.12.1+dfsg-3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@4.12.1+dfsg-3?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.12.1+dfsg-1.1ubuntu2",
        "4.12.1+dfsg-3"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libtsk19t64",
            "binary_version": "4.12.1+dfsg-3build1"
          },
          {
            "binary_name": "sleuthkit",
            "binary_version": "4.12.1+dfsg-3build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "sleuthkit",
        "purl": "pkg:deb/ubuntu/sleuthkit@4.12.1+dfsg-3build1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.12.1+dfsg-3",
        "4.12.1+dfsg-3build1"
      ]
    }
  ],
  "aliases": [],
  "details": "In exif_data_save_data_entry of exif-data.c, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-148705132",
  "id": "UBUNTU-CVE-2020-0093",
  "modified": "2026-05-20T14:51:52Z",
  "published": "2020-05-14T21:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-0093"
    },
    {
      "type": "REPORT",
      "url": "https://source.android.com/security/bulletin/2020-05-01"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4396-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-0093"
    }
  ],
  "related": [
    "USN-4396-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2020-0093"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.