CERTA-2007-AVI-272
Vulnerability from certfr_avis
Une vulnérabilité dans le traitement des archives LHA et RAR par les produits F-Secure permet de contourner le mécanisme de détection des codes malveillants.
Description
Une vulnérabilité a été découverte dans le traitement des archives LHA et RAR par les produits F-Secure. Un utilisateur malintentionné peut modifier les en-têtes d'un fichier archive LHA ou RAR de telle sorte que celui-ci échappera à la détection par les produits F-Secure des codes malveillants.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| ESET | N/A | F-Secure Anti-Virus for MIMEsweeper versions 5.61 et antérieures ; | ||
| N/A | N/A | F-Secure Anti-Virus for Workstations versions 7.00 et antérieures ; | ||
| N/A | N/A | F-Secure Anti-Virus for Linux Servers versions 4.65 et antérieures ; | ||
| ESET | N/A | solutions basées sur F-Secure Protection Service for Consumers versions 7.00 et antérieures ; | ||
| N/A | N/A | F-Secure Internet Gatekeeper for Linux versions 2.16 et antérieures. | ||
| Citrix | N/A | F-Secure Anti-Virus for Citrix Servers version 5.52 ; | ||
| ESET | Security | F-Secure Client Security versions 7.00 et antérieures ; | ||
| N/A | N/A | F-Secure Internet Gatekeeper versions 6.61 et antérieures ; | ||
| Microsoft | Windows | F-Secure Anti-Virus for Windows Servers versions 7.00 et antérieures ; | ||
| ESET | Security | F-Secure Linux Client Security versions 5.52 et antérieures ; | ||
| N/A | N/A | F-Secure Anti-Virus for MS Exchange versions 7.00 et antérieures ; | ||
| ESET | Internet Security | F-Secure Internet Security 2005, 2006 et 2007 ; | ||
| ESET | Server Security | F-Secure Linux Server Security versions 5.52 et antérieures ; | ||
| ESET | N/A | F-Secure Anti-Virus for Linux Gateways versions 4.65 et antérieures ; |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "F-Secure Anti-Virus for MIMEsweeper versions 5.61 et ant\u00e9rieures ;",
"product": {
"name": "N/A",
"vendor": {
"name": "ESET",
"scada": false
}
}
},
{
"description": "F-Secure Anti-Virus for Workstations versions 7.00 et ant\u00e9rieures ;",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "F-Secure Anti-Virus for Linux Servers versions 4.65 et ant\u00e9rieures ;",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "solutions bas\u00e9es sur F-Secure Protection Service for Consumers versions 7.00 et ant\u00e9rieures ;",
"product": {
"name": "N/A",
"vendor": {
"name": "ESET",
"scada": false
}
}
},
{
"description": "F-Secure Internet Gatekeeper for Linux versions 2.16 et ant\u00e9rieures.",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "F-Secure Anti-Virus for Citrix Servers version 5.52 ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Citrix",
"scada": false
}
}
},
{
"description": "F-Secure Client Security versions 7.00 et ant\u00e9rieures ;",
"product": {
"name": "Security",
"vendor": {
"name": "ESET",
"scada": false
}
}
},
{
"description": "F-Secure Internet Gatekeeper versions 6.61 et ant\u00e9rieures ;",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "F-Secure Anti-Virus for Windows Servers versions 7.00 et ant\u00e9rieures ;",
"product": {
"name": "Windows",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "F-Secure Linux Client Security versions 5.52 et ant\u00e9rieures ;",
"product": {
"name": "Security",
"vendor": {
"name": "ESET",
"scada": false
}
}
},
{
"description": "F-Secure Anti-Virus for MS Exchange versions 7.00 et ant\u00e9rieures ;",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "F-Secure Internet Security 2005, 2006 et 2007 ;",
"product": {
"name": "Internet Security",
"vendor": {
"name": "ESET",
"scada": false
}
}
},
{
"description": "F-Secure Linux Server Security versions 5.52 et ant\u00e9rieures ;",
"product": {
"name": "Server Security",
"vendor": {
"name": "ESET",
"scada": false
}
}
},
{
"description": "F-Secure Anti-Virus for Linux Gateways versions 4.65 et ant\u00e9rieures ;",
"product": {
"name": "N/A",
"vendor": {
"name": "ESET",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans le traitement des archives LHA\net RAR par les produits F-Secure. Un utilisateur malintentionn\u00e9 peut\nmodifier les en-t\u00eates d\u0027un fichier archive LHA ou RAR de telle sorte que\ncelui-ci \u00e9chappera \u00e0 la d\u00e9tection par les produits F-Secure des codes\nmalveillants.\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": [],
"initial_release_date": "2007-06-20T00:00:00",
"last_revision_date": "2007-06-20T00:00:00",
"links": [],
"reference": "CERTA-2007-AVI-272",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2007-06-20T00:00:00.000000"
}
],
"risks": [
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 dans le traitement des archives LHA et RAR par les\nproduits \u003cspan class=\"textit\"\u003eF-Secure\u003c/span\u003e permet de contourner le\nm\u00e9canisme de d\u00e9tection des codes malveillants.\n",
"title": "Vuln\u00e9rabilit\u00e9 dans les produits F-Secure",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 F-Secure FSC-2007-5 du 19 juin 2007",
"url": "http://www.f-secure.com/security/fsc-2007-5.shtml"
}
]
}
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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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