FKIE_CVE-2011-3464
Vulnerability from fkie_nvd - Published: 2012-07-22 17:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libpng | libpng | 1.5.0 | |
| libpng | libpng | 1.5.1 | |
| libpng | libpng | 1.5.1 | |
| libpng | libpng | 1.5.2 | |
| libpng | libpng | 1.5.2 | |
| libpng | libpng | 1.5.3 | |
| libpng | libpng | 1.5.4 | |
| libpng | libpng | 1.5.4 | |
| libpng | libpng | 1.5.5 | |
| libpng | libpng | 1.5.5 | |
| libpng | libpng | 1.5.6 | |
| libpng | libpng | 1.5.6 | |
| libpng | libpng | 1.5.7 | |
| libpng | libpng | 1.5.7 |
{
"configurations": [
{
"nodes": [
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"criteria": "cpe:2.3:a:libpng:libpng:1.5.0:beta:*:*:*:*:*:*",
"matchCriteriaId": "C8BA2974-AF9F-4382-B443-F54354B5623A",
"vulnerable": true
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow."
},
{
"lang": "es",
"value": "Error de superaci\u00f3n de l\u00edmite (off-by-one) en la funci\u00f3n png_formatted_warning en pngerror.c en libpng v1.5.4 1.5.7 podr\u00eda permitir a trav\u00e9s de los atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de vectores no especificados, que desencadenan un desbordamiento de b\u00fafer basado en pila."
}
],
"id": "CVE-2011-3464",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-07-22T17:55:01.163",
"references": [
{
"source": "product-security@apple.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/47827"
},
{
"source": "product-security@apple.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/49660"
},
{
"source": "product-security@apple.com",
"url": "http://security.gentoo.org/glsa/glsa-201206-15.xml"
},
{
"source": "product-security@apple.com",
"url": "http://www.libpng.org/pub/png/libpng.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "http://secunia.com/advisories/47827"
},
{
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},
{
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"url": "http://security.gentoo.org/glsa/glsa-201206-15.xml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.libpng.org/pub/png/libpng.html"
}
],
"sourceIdentifier": "product-security@apple.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-189"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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