fkie_cve-2016-5080
Vulnerability from fkie_nvd
Published
2016-07-19 22:59
Modified
2025-04-12 10:46
Severity ?
Summary
Integer overflow in the rtxMemHeapAlloc function in asn1rt_a.lib in Objective Systems ASN1C for C/C++ before 7.0.2 allows context-dependent attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow), on a system running an application compiled by ASN1C, via crafted ASN.1 data.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| objective_systems | asn1c | * |
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"criteria": "cpe:2.3:a:objective_systems:asn1c:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D78E1813-45C2-4252-A3AB-90DB6EB5B25B",
"versionEndIncluding": "7.0.1",
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Integer overflow in the rtxMemHeapAlloc function in asn1rt_a.lib in Objective Systems ASN1C for C/C++ before 7.0.2 allows context-dependent attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow), on a system running an application compiled by ASN1C, via crafted ASN.1 data."
},
{
"lang": "es",
"value": "Desbordamiento de entero en la funci\u00f3n rtxMemHeapAlloc en asn1rt_a.lib en Objective Systems ASN1C para C/C++ en versiones anteriores a 7.0.2 permite a atacantes dependientes de contexto ejecutar c\u00f3digo arbitrario o provocar una denegaci\u00f3n de servicio (desbordamiento de buffer basado en memoria din\u00e1mica), en un sistema ejecutando una aplicaci\u00f3n compilada por ASN1C, a trav\u00e9s de datos ASN.1 manipulados."
}
],
"evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/190.html\"\u003eCWE-190: Integer Overflow or Wraparound\u003c/a\u003e",
"id": "CVE-2016-5080",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
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"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
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"published": "2016-07-19T22:59:01.240",
"references": [
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"source": "cret@cert.org",
"url": "http://packetstormsecurity.com/files/137970/Objective-Systems-Inc.-ASN1C-For-C-C-Heap-Memory-Corruption.html"
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{
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{
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"url": "https://source.android.com/security/bulletin/2017-01-01.html"
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"url": "https://www.ncsc.nl/dienstverlening/response-op-dreigingen-en-incidenten/beveiligingsadviezen/NCSC-2016-0650+1.00+Kwetsbaarheid+verholpen+in+ASN1C.html"
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"sourceIdentifier": "cret@cert.org",
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"type": "Primary"
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]
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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