CERTA-2010-AVI-391
Vulnerability from certfr_avis - Published: 2010-08-19 - Updated: 2010-08-19
Une vulnérabilité dans le module pam_xauth permet à un utilisateur local d'élever ses privilèges.
Description
Linux-PAM (Pluggable Authentication Module for Linux) comporte une vulérabilité dans le module pam_xauth. Cette vulnérabilité peut être exploitée sous certaines conditions afin de permettre une élévation de privilèges.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation). Une correction a été apportée dans le CVS du projet.
Linux-PAM version 1.1.1.
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\u003eLinux-PAM version 1.1.1.\u003c/P\u003e",
"content": "## Description\n\nLinux-PAM (Pluggable Authentication Module for Linux) comporte une\nvul\u00e9rabilit\u00e9 dans le module pam_xauth. Cette vuln\u00e9rabilit\u00e9 peut \u00eatre\nexploit\u00e9e sous certaines conditions afin de permettre une \u00e9l\u00e9vation de\nprivil\u00e8ges.\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). Une correction a \u00e9t\u00e9 apport\u00e9e\ndans le CVS du projet.\n",
"cves": [],
"initial_release_date": "2010-08-19T00:00:00",
"last_revision_date": "2010-08-19T00:00:00",
"links": [],
"reference": "CERTA-2010-AVI-391",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2010-08-19T00:00:00.000000"
}
],
"risks": [
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 dans le module pam_xauth permet \u00e0 un utilisateur local\nd\u0027\u00e9lever ses privil\u00e8ges.\n",
"title": "Vuln\u00e9rabilit\u00e9 dans le module pam_xauth",
"vendor_advisories": [
{
"published_at": null,
"title": "Avis SourceForge 3028213 du 12 juillet 2010",
"url": "http://sourceforge.net/tracker/?func=detail\u0026aid=3028213\u0026group_id=6663\u0026atid=106663"
}
]
}
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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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