FKIE_CVE-2010-3814
Vulnerability from fkie_nvd - Published: 2010-11-26 20:00 - Updated: 2026-06-16 23:23
Severity
Summary
Heap-based buffer overflow in the Ins_SHZ function in ttinterp.c in FreeType 2.4.3 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted SHZ bytecode instruction, related to TrueType opcodes, as demonstrated by a PDF document with a crafted embedded font.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freetype | freetype | * | |
| freetype | freetype | 1.3.1 | |
| freetype | freetype | 2.0.6 | |
| freetype | freetype | 2.0.9 | |
| freetype | freetype | 2.1 | |
| freetype | freetype | 2.1.3 | |
| freetype | freetype | 2.1.4 | |
| freetype | freetype | 2.1.5 | |
| freetype | freetype | 2.1.6 | |
| freetype | freetype | 2.1.7 | |
| freetype | freetype | 2.1.8 | |
| freetype | freetype | 2.1.8 | |
| freetype | freetype | 2.1.9 | |
| freetype | freetype | 2.1.10 | |
| freetype | freetype | 2.2.0 | |
| freetype | freetype | 2.2.1 | |
| freetype | freetype | 2.2.10 | |
| freetype | freetype | 2.3.0 | |
| freetype | freetype | 2.3.1 | |
| freetype | freetype | 2.3.2 | |
| freetype | freetype | 2.3.3 | |
| freetype | freetype | 2.3.4 | |
| freetype | freetype | 2.3.5 | |
| freetype | freetype | 2.3.6 | |
| freetype | freetype | 2.3.7 | |
| freetype | freetype | 2.3.8 | |
| freetype | freetype | 2.3.9 | |
| freetype | freetype | 2.3.10 | |
| freetype | freetype | 2.3.11 | |
| freetype | freetype | 2.3.12 | |
| freetype | freetype | 2.4.0 | |
| freetype | freetype | 2.4.1 | |
| freetype | freetype | 2.4.2 |
{
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Heap-based buffer overflow in the Ins_SHZ function in ttinterp.c in FreeType 2.4.3 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted SHZ bytecode instruction, related to TrueType opcodes, as demonstrated by a PDF document with a crafted embedded font."
},
{
"lang": "es",
"value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en la funci\u00f3n Ins_SHZ en ttinterp.c en FreeType v2.4.3 y anteriores permite a atacantes remotos ejecutar c\u00f3digo a su o elecci\u00f3n y causar una denegaci\u00f3n de servicio (cuelgue de aplicaci\u00f3n) a trav\u00e9s de una instrucci\u00f3n SHZ bytecode manipulada, relacionados con opcodes TrueType, como lo demuestra un documento PDF con una fuente manipulada incrustada."
}
],
"id": "CVE-2010-3814",
"lastModified": "2026-06-16T23:23:35.400",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
]
},
"published": "2010-11-26T20:00:02.923",
"references": [
{
"source": "product-security@apple.com",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=602221"
},
{
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"url": "http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=0edf0986f3be570f5bf90ff245a85c1675f5c9a4"
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{
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"url": "http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html"
},
{
"source": "product-security@apple.com",
"url": "http://secunia.com/advisories/42314"
},
{
"source": "product-security@apple.com",
"url": "http://secunia.com/advisories/43138"
},
{
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{
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"url": "http://www.debian.org/security/2011/dsa-2155"
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:236"
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{
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{
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{
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"url": "http://secunia.com/advisories/42314"
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},
{
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"url": "http://secunia.com/advisories/48951"
},
{
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"url": "http://security-tracker.debian.org/tracker/CVE-2010-3814"
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:236"
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"url": "http://www.vupen.com/english/advisories/2011/0246"
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],
"sourceIdentifier": "product-security@apple.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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