CERTA-2011-AVI-023
Vulnerability from certfr_avis
Une vulnérabilité a été corrigée dans Asterisk Open Source et Business Edition. Elle permet à un utilisateur malintentionné d'exécuter du code arbitraire à distance.
Description
Une vulnérabilité a été corrigée dans Asterisk Open Source et Business Edition. Elle permet, lorsque le serveur est configuré en mode « pedantic », à un utilisateur malintentionné et préalablement authentifié d'exécuter du code arbitraire à distance au moyen d'une requête SIP sortante spécialement conçue.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Asterisk | Asterisk | Asterisk Open Source, versions antérieures à la version 1.4.38.1 ; | ||
| Asterisk | Asterisk | Asterisk Open Source, versions antérieures à la version 1.6.2.16.1 ; | ||
| Asterisk | Asterisk | Asterisk Open Source, versions antérieures à la version 1.6.1.21 ; | ||
| Asterisk | Asterisk | Asterisk Open Source, versions antérieures à la version 1.8.1.2 ; | ||
| Asterisk | Asterisk | Asterisk Open Source, versions antérieures à la version 1.8.2.1 ; | ||
| Asterisk | Asterisk | Asterisk Open Source, versions antérieures à la version 1.6.2.15.1 ; | ||
| Asterisk | Asterisk | Asterisk Open Source, versions antérieures à la version 1.4.39.1 ; | ||
| Asterisk | Asterisk | Asterisk Business Edition, versions antérieures à la version C.3.6.2. |
References
| Title | Publication Time | Tags | |
|---|---|---|---|
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Asterisk Open Source, versions ant\u00e9rieures \u00e0 la version 1.4.38.1 ;",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
},
{
"description": "Asterisk Open Source, versions ant\u00e9rieures \u00e0 la version 1.6.2.16.1 ;",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
},
{
"description": "Asterisk Open Source, versions ant\u00e9rieures \u00e0 la version 1.6.1.21 ;",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
},
{
"description": "Asterisk Open Source, versions ant\u00e9rieures \u00e0 la version 1.8.1.2 ;",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
},
{
"description": "Asterisk Open Source, versions ant\u00e9rieures \u00e0 la version 1.8.2.1 ;",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
},
{
"description": "Asterisk Open Source, versions ant\u00e9rieures \u00e0 la version 1.6.2.15.1 ;",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
},
{
"description": "Asterisk Open Source, versions ant\u00e9rieures \u00e0 la version 1.4.39.1 ;",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
},
{
"description": "Asterisk Business Edition, versions ant\u00e9rieures \u00e0 la version C.3.6.2.",
"product": {
"name": "Asterisk",
"vendor": {
"name": "Asterisk",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 corrig\u00e9e dans Asterisk Open Source et Business\nEdition. Elle permet, lorsque le serveur est configur\u00e9 en mode\n\u00ab\u00a0pedantic\u00a0\u00bb, \u00e0 un utilisateur malintentionn\u00e9 et pr\u00e9alablement\nauthentifi\u00e9 d\u0027ex\u00e9cuter du code arbitraire \u00e0 distance au moyen d\u0027une\nrequ\u00eate SIP sortante sp\u00e9cialement con\u00e7ue.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2011-0495",
"url": "https://www.cve.org/CVERecord?id=CVE-2011-0495"
}
],
"initial_release_date": "2011-01-20T00:00:00",
"last_revision_date": "2011-01-20T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2011-001 du 18 janvier 2011\u00a0:",
"url": "http://downloads.asterisk.org/pub/security/AST-2011-001.html"
}
],
"reference": "CERTA-2011-AVI-023",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2011-01-20T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 corrig\u00e9e dans Asterisk Open Source et Business\nEdition. Elle permet \u00e0 un utilisateur malintentionn\u00e9 d\u0027ex\u00e9cuter du code\narbitraire \u00e0 distance.\n",
"title": "Vuln\u00e9rabilit\u00e9 dans Asterisk",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de S\u00e9curit\u00e9 Asterisk AST-2011-001 du 18 janvier 2011",
"url": null
}
]
}
Loading…
Loading…
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.
Loading…
Loading…