fkie_cve-2012-5669
Vulnerability from fkie_nvd
Published
2013-01-24 21:55
Modified
2025-04-11 00:51
Severity ?
Summary
The _bdf_parse_glyphs function in FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to BDF fonts and an incorrect calculation that triggers an out-of-bounds read.
References
Impacted products
{
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The _bdf_parse_glyphs function in FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to BDF fonts and an incorrect calculation that triggers an out-of-bounds read."
},
{
"lang": "es",
"value": "La funci\u00f3n _bdf_parse_glyphs en FreeType anterior a v2.4.11, permite a atacantes dependientes del contexto provocar una denegaci\u00f3n de servicio (Ca\u00edda) u posiblemente la ejecuci\u00f3n de c\u00f3digo arbitrario a trav\u00e9s de vectores relacionados con las fuentes BDF y un c\u00e1lculo incorrecto que provoca una lectura fuera de rango."
}
],
"id": "CVE-2012-5669",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
]
},
"published": "2013-01-24T21:55:01.227",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=07bdb6e289c7954e2a533039dc93c1c136099d2d"
},
{
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"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00056.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00068.html"
},
{
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{
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"url": "http://rhn.redhat.com/errata/RHSA-2013-0216.html"
},
{
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"tags": [
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],
"url": "http://secunia.com/advisories/51826"
},
{
"source": "secalert@redhat.com",
"tags": [
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],
"url": "http://secunia.com/advisories/51900"
},
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"url": "http://www.freetype.org/"
},
{
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"url": "http://www.openwall.com/lists/oss-security/2012/12/25/2"
},
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"url": "http://www.securitytracker.com/id?1027921"
},
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},
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},
{
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},
{
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},
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"tags": [
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},
{
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"url": "http://www.freetype.org/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2012/12/25/2"
},
{
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"url": "http://www.securitytracker.com/id?1027921"
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{
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"url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2013\u0026m=slackware-security.520186"
},
{
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"url": "http://www.ubuntu.com/usn/USN-1686-1"
},
{
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"url": "https://savannah.nongnu.org/bugs/?37906"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
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