FKIE_CVE-2006-3123
Vulnerability from fkie_nvd - Published: 2006-08-07 19:04 - Updated: 2026-06-16 22:26
Severity
Summary
Multiple integer overflows in the (1) dodecrypt and (2) doencrypt functions in cfs_fh.c in cfsd in Matt Blaze Cryptographic File System (CFS) 1.4.1 before Debian GNU/Linux package 1.4.1-17 allow local users to cause a denial of service (daemon crash) by appending data to a file that is larger than 2 Gb.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| matt_blaze | cryptographic_file_system | 1.4.1 |
{
"affected": [
{
"affectedData": [
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"product": "n/a",
"vendor": "n/a",
"versions": [
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"status": "affected",
"version": "n/a"
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],
"source": "security@debian.org"
}
],
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:matt_blaze:cryptographic_file_system:1.4.1:*:*:*:*:*:*:*",
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"vulnerable": true
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"negate": false,
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Multiple integer overflows in the (1) dodecrypt and (2) doencrypt functions in cfs_fh.c in cfsd in Matt Blaze Cryptographic File System (CFS) 1.4.1 before Debian GNU/Linux package 1.4.1-17 allow local users to cause a denial of service (daemon crash) by appending data to a file that is larger than 2 Gb."
},
{
"lang": "es",
"value": "M\u00faltiples desbordamientos de entero en las funciones (1) dodecrypt y (2) doencrypt en cfs_fh.c en cfsd de Matt Blaze Cryptographic File System (CFS) 1.4.1 anterior a Debian GNU/Linux package 1.4.1-17 permite a usuarios locales provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio) a\u00f1adiendo informaci\u00f3n a un fichero mayor de 2 Gb."
}
],
"id": "CVE-2006-3123",
"lastModified": "2026-06-16T22:26:26.980",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 2.1,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2006-08-07T19:04:00.000",
"references": [
{
"source": "security@debian.org",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=371076"
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{
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{
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{
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"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=371076"
},
{
"source": "security@debian.org",
"url": "http://secunia.com/advisories/21310"
},
{
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"url": "http://secunia.com/advisories/21341"
},
{
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"tags": [
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"url": "http://www.debian.org/security/2006/dsa-1138"
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{
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"url": "http://www.securityfocus.com/bid/19320"
},
{
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"url": "http://www.vupen.com/english/advisories/2006/3157"
},
{
"source": "security@debian.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28288"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
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{
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"url": "http://secunia.com/advisories/21310"
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{
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"url": "http://secunia.com/advisories/21341"
},
{
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"tags": [
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{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/19320"
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{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2006/3157"
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{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28288"
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"sourceIdentifier": "security@debian.org",
"vulnStatus": "Modified",
"weaknesses": [
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"lang": "en",
"value": "NVD-CWE-Other"
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"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Nomenclature
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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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