CERTA-2005-AVI-093
Vulnerability from certfr_avis - Published: 2005-03-01 - Updated: 2005-03-17
Deux vulnérabilités dans cURL/libcURL permettent l'exécution de code arbitraire à distance.
Description
cURL est un outil en ligne de commande permettant de transférer des fichiers.
Une première vulnérabilité de type débordement de mémoire existe dans l'authentification NTLM (NT Lan Manager).
Une seconde vulnérabilité de type débordement de mémoire existe dans l'authentification Kerberos.
Un utilisateur mal intentionné peut, en incitant sa victime à se connecter à un serveur malicieux en utilisant l'authentification NTLM ou l'authentification Kerberos, exécuter du code arbitraire à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
cURL versions 7.12.1 et antérieures.
Impacted products
| Vendor | Product | Description |
|---|
References
| Title | Publication Time | Tags | |
|---|---|---|---|
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [],
"affected_systems_content": "\u003cP\u003e\u003cTT\u003ecURL\u003c/TT\u003e versions 7.12.1 et ant\u00e9rieures.\u003c/P\u003e",
"content": "## Description\n\ncURL est un outil en ligne de commande permettant de transf\u00e9rer des\nfichiers.\n\nUne premi\u00e8re vuln\u00e9rabilit\u00e9 de type d\u00e9bordement de m\u00e9moire existe dans\nl\u0027authentification NTLM (NT Lan Manager).\n\nUne seconde vuln\u00e9rabilit\u00e9 de type d\u00e9bordement de m\u00e9moire existe dans\nl\u0027authentification Kerberos.\n\nUn utilisateur mal intentionn\u00e9 peut, en incitant sa victime \u00e0 se\nconnecter \u00e0 un serveur malicieux en utilisant l\u0027authentification NTLM ou\nl\u0027authentification Kerberos, ex\u00e9cuter du code arbitraire \u00e0 distance.\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": "2005-03-01T00:00:00",
"last_revision_date": "2005-03-17T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SA:2005:011 :",
"url": "http://www.novell.com/linux/security/advisories/2005_11_curl.html"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Gentoo GLSA 200503-20 du 16 mars 2005 :",
"url": "http://www.gentoo.org/security/en/glsa/glsa-200503-20.xml"
},
{
"title": "Site de cURL :",
"url": "http://cool.haxx.se/curl/"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 de FreeBSD du 27 f\u00e9vrier 2005 :",
"url": "http://www.vuxml.org/freebsd/pkg-curl.html"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Mandrake MDKSA-2005:048 du 04 mars 2005 :",
"url": "http://www.mandrakesoft.com/security/advisories?name=MDKSA-2005:048"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 de NetBSD :",
"url": "ftp://ftp.netbsd.org/pub/NetBSD/packages/pkgsrc/www/curl/README.html"
}
],
"reference": "CERTA-2005-AVI-093",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2005-03-01T00:00:00.000000"
},
{
"description": "ajout de la r\u00e9f\u00e9rence au bulletin de s\u00e9curit\u00e9 Mandrake.",
"revision_date": "2005-03-07T00:00:00.000000"
},
{
"description": "ajout de la r\u00e9f\u00e9rence au bulletin de s\u00e9curit\u00e9 Gentoo.",
"revision_date": "2005-03-17T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
}
],
"summary": "Deux vuln\u00e9rabilit\u00e9s dans cURL/libcURL permettent l\u0027ex\u00e9cution de code\narbitraire \u00e0 distance.\n",
"title": "Vuln\u00e9rabilit\u00e9s dans cURL/libcURL",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletins de s\u00e9curit\u00e9 iDefense du 21 f\u00e9vrier 2005",
"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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