fkie_cve-2012-2837
Vulnerability from fkie_nvd
Published
2012-07-13 10:34
Modified
2024-11-21 01:39
Severity ?
Summary
The mnote_olympus_entry_get_value function in olympus/mnote-olympus-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (divide-by-zero error) via an image with crafted EXIF tags that are not properly handled during the formatting of EXIF maker note tags.
References
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 |
{
"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 mnote_olympus_entry_get_value function in olympus/mnote-olympus-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (divide-by-zero error) via an image with crafted EXIF tags that are not properly handled during the formatting of EXIF maker note tags."
},
{
"lang": "es",
"value": "La funci\u00f3n mnote_olympus_entry_get_value en Olympus/mNote-olympus-entry.c en la biblioteca de an\u00e1lisis de etiquetas EXIF (tambi\u00e9n conocido como libexif) antes de v0.6.21 permite a atacantes remotos causar una denegaci\u00f3n de servicio (divisi\u00f3n por error cero) a trav\u00e9s de una imagen con etiquetas EXIF modificadas que no se manejan correctamente durante el formateo de etiquetas de notas EXIF."
}
],
"id": "CVE-2012-2837",
"lastModified": "2024-11-21T01:39:43.870",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-07-13T10:34:59.513",
"references": [
{
"source": "chrome-cve-admin@google.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00014.html"
},
{
"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/msg00014.html"
},
{
"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-189"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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