CERTFR-2022-AVI-208
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans Asterisk. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
- Asterisk open source versions 16.x antérieures à 16.24.1
- Asterisk open source versions 18.x antérieures à 18.10.1
- Asterisk open source versions 19.x antérieures à 19.2.1
- Asterisk versions certifiées antérieures à 16.8-cert13
Les systèmes qui n'utilisent pas le module pjproject sous forme de bundle, il est requis d'installer le correctif de pjproject.
Impacted products
| Vendor | Product | Description |
|---|
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [],
"affected_systems_content": "\u003cul\u003e \u003cli\u003eAsterisk open source versions 16.x ant\u00e9rieures \u00e0 16.24.1\u003c/li\u003e \u003cli\u003eAsterisk open source versions 18.x ant\u00e9rieures \u00e0 18.10.1\u003c/li\u003e \u003cli\u003eAsterisk open source versions 19.x ant\u00e9rieures \u00e0 19.2.1\u003c/li\u003e \u003cli\u003eAsterisk versions certifi\u00e9es ant\u00e9rieures \u00e0 16.8-cert13\u003c/li\u003e \u003c/ul\u003e \u003cp\u003eLes syst\u00e8mes qui n\u0027utilisent pas le module \u003cem\u003epjproject\u003c/em\u003e sous forme de \u003cem\u003ebundle\u003c/em\u003e, il est requis d\u0027installer le correctif de \u003cem\u003epjproject\u003c/em\u003e.\u003c/p\u003e ",
"content": "## 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-2022-21723",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-21723"
},
{
"name": "CVE-2022-23608",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23608"
},
{
"name": "CVE-2021-37706",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-37706"
}
],
"links": [],
"reference": "CERTFR-2022-AVI-208",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-03-07T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "D\u00e9ni de service"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Asterisk. Elles\npermettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire\n\u00e0 distance et un d\u00e9ni de service.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Asterisk",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2022-004 du 04 mars 2022",
"url": "https://downloads.asterisk.org/pub/security/AST-2022-004.html"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2022-006 du 04 mars 2022",
"url": "https://downloads.asterisk.org/pub/security/AST-2022-006.html"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2022-005 du 04 mars 2022",
"url": "https://downloads.asterisk.org/pub/security/AST-2022-005.html"
}
]
}
Loading…
Loading…
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.
Loading…
Loading…