CERTA-2002-AVI-176
Vulnerability from certfr_avis - Published: - Updated:None
Description
Une vulnérabilité dans les versions 2.0 du serveur Apache HTTP permet à un utilisateur distant mal intentionné d'avoir accès à des informations non autorisées, et de provoquer un déni de service.
Contournement provisoire
Dans le fichier httpd.conf, ajouter la ligne suivante avant la première instruction Alias ou Redirect :
RedirectMatch 400 "\\\.\."
Solution
La version 2.0.40 corrige la vulnérabilité.
Serveur Apache HTTP versions 2.0 à 2.0.39 incluse sur les plates-formes Windows, OS2 et Netware.
Impacted products
| Vendor | Product | Description |
|---|
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [],
"affected_systems_content": "\u003cP\u003eServeur Apache HTTP versions 2.0 \u00e0 2.0.39 incluse sur les plates-formes Windows, OS2 et Netware.\u003c/P\u003e",
"content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 dans les versions 2.0 du serveur Apache HTTP permet \u00e0\nun utilisateur distant mal intentionn\u00e9 d\u0027avoir acc\u00e8s \u00e0 des informations\nnon autoris\u00e9es, et de provoquer un d\u00e9ni de service.\n\n## Contournement provisoire\n\nDans le fichier httpd.conf, ajouter la ligne suivante avant la premi\u00e8re\ninstruction Alias ou Redirect :\n\n`RedirectMatch 400 \"\\\\\\.\\.\"`\n\n## Solution\n\nLa version 2.0.40 corrige la vuln\u00e9rabilit\u00e9.\n",
"cves": [],
"links": [
{
"title": "Avis de la fondation Apache Software :",
"url": "http://httpd.apache.org/info/security_bulletin_20020809a.txt"
}
],
"reference": "CERTA-2002-AVI-176",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2002-08-13T00:00:00.000000"
}
],
"risks": [
{
"description": "Acc\u00e8s \u00e0 des informations non autoris\u00e9es"
},
{
"description": "D\u00e9ni de service"
}
],
"summary": null,
"title": "Vuln\u00e9rabilit\u00e9 du serveur Apache 2.0",
"vendor_advisories": [
{
"published_at": null,
"title": "Avis de la fondation Apache Sotfware",
"url": null
}
]
}
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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.
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