fkie_cve-2018-8828
Vulnerability from fkie_nvd
Published
2018-03-20 20:29
Modified
2024-11-21 04:14
Severity ?
Summary
A Buffer Overflow issue was discovered in Kamailio before 4.4.7, 5.0.x before 5.0.6, and 5.1.x before 5.1.2. A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| kamailio | kamailio | * | |
| kamailio | kamailio | * | |
| kamailio | kamailio | * | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
{
"configurations": [
{
"nodes": [
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"versionEndExcluding": "4.4.7",
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},
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"versionEndExcluding": "5.0.6",
"versionStartIncluding": "5.0.0",
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},
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A Buffer Overflow issue was discovered in Kamailio before 4.4.7, 5.0.x before 5.0.6, and 5.1.x before 5.1.2. A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c."
},
{
"lang": "es",
"value": "Se ha descubierto un problema de desbordamiento de b\u00fafer en Kamailio, en versiones anteriores a la 4.4.7, versiones 5.0.x anteriores a la 5.0.6 y versiones 5.1.x anteriores a la 5.1.2. Un mensaje REGISTER especialmente manipulado con una rama o una etiqueta From mal formadas desencadena un desbordamiento de b\u00fafer basado en memoria din\u00e1mica (heap) por error por un paso en la funci\u00f3n tmx_check_pretran en modules/tmx/tmx_pretran.c."
}
],
"id": "CVE-2018-8828",
"lastModified": "2024-11-21T04:14:24.330",
"metrics": {
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"baseSeverity": "HIGH",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
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"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
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"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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},
"published": "2018-03-20T20:29:00.350",
"references": [
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow"
},
{
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{
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-193"
},
{
"lang": "en",
"value": "CWE-787"
}
],
"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.
- 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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