fkie_cve-2012-2813
Vulnerability from fkie_nvd
Published
2012-07-13 10:34
Modified
2024-11-21 01:39
Severity ?
Summary
The exif_convert_utf16_to_utf8 function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory via crafted EXIF tags in an image.
References
chrome-cve-admin@google.comhttp://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html
chrome-cve-admin@google.comhttp://rhn.redhat.com/errata/RHSA-2012-1255.html
chrome-cve-admin@google.comhttp://secunia.com/advisories/49988
chrome-cve-admin@google.comhttp://sourceforge.net/mailarchive/message.php?msg_id=29534027
chrome-cve-admin@google.comhttp://www.debian.org/security/2012/dsa-2559
chrome-cve-admin@google.comhttp://www.securityfocus.com/bid/54437
chrome-cve-admin@google.comhttp://www.ubuntu.com/usn/USN-1513-1
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-1255.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/49988
af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/mailarchive/message.php?msg_id=29534027
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2012/dsa-2559
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/54437
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1513-1
Impacted products
Vendor Product Version
libexif_project libexif *
libexif_project libexif 0.6.14
libexif_project libexif 0.6.15
libexif_project libexif 0.6.16
libexif_project libexif 0.6.18
libexif_project libexif 0.6.19


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A7F5BCBB-8E44-48D0-BA9C-92402AF7C857",
              "versionEndIncluding": "0.6.20",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:0.6.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "292ACF38-49DE-4FDA-BE81-3917A84A85F1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:0.6.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "F56D8C36-2ADE-41AE-BF65-02BEEBF847D1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:0.6.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "1A94B7C3-90F7-45C8-B768-D71E7F552FE9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:0.6.18:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D844FD6-6B88-456C-9BA5-B86CF92823AB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:0.6.19:*:*:*:*:*:*:*",
              "matchCriteriaId": "3767B157-215E-4F49-A76D-8652ECC11F3F",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The exif_convert_utf16_to_utf8 function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory via crafted EXIF tags in an image."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n exif_convert_utf16_to_utf8 en exif-entry.c en la biblioteca de an\u00e1lisis de etiquetas EXIF (tambi\u00e9n conocida como libexif) antes de v0.6.21 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (lectura fuera de l\u00edmites) o, posiblemente, obtener informaci\u00f3n sensible de la memoria del proceso a trav\u00e9s de etiquetas EXIF debidamente modificadas en una imagen."
    }
  ],
  "id": "CVE-2012-2813",
  "lastModified": "2024-11-21T01:39:40.967",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-07-13T10:34:59.390",
  "references": [
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1255.html"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://secunia.com/advisories/49988"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://sourceforge.net/mailarchive/message.php?msg_id=29534027"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.debian.org/security/2012/dsa-2559"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.securityfocus.com/bid/54437"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.ubuntu.com/usn/USN-1513-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1255.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/49988"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://sourceforge.net/mailarchive/message.php?msg_id=29534027"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2012/dsa-2559"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/54437"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1513-1"
    }
  ],
  "sourceIdentifier": "chrome-cve-admin@google.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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