certfr_avis - CERTA-2011-AVI-194

CERTA-2011-AVI-194

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité pouvant conduire à la divulgation d'informations a été découverte dans Oracle Solaris 10.

Description

Une vulnérabilité à été découverte dans Oracle Solaris 10. Dans certain cas, le fichier undo.Z, accessible en lecture par des utilisateurs non privilégiés, peut contenir les mots de passe hachés des utilisateurs du système ainsi que celui de l'utilisateur root. Un utilisateur malintentionné pourrait alors se servir de ces mots de passe hachés pour retrouver les mots de passe originaux.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Oracle Solaris 10

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

CVE-2011-0412 (GCVE-0-2011-0412)

Vulnerability from cvelistv5 – Published: 2011-04-19 19:00 – Updated: 2024-08-06 21:51

Summary

Oracle Solaris 8, 9, and 10 stores back-out patch files (undo.Z) unencrypted with world-readable permissions under /var/sadm/pkg/, which allows local users to obtain password hashes and conduct brute force password guessing attacks.

Severity ?

No CVSS data available.

CWE

Assigner

certcc

References

URL

Tags

	http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
	http://secunia.com/advisories/44047	third-party-advisoryx_refsource_SECUNIA
	http://www.kb.cert.org/vuls/id/648244	third-party-advisoryx_refsource_CERT-VN
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
	http://www.securityfocus.com/bid/47171	vdb-entryx_refsource_BID
	http://osvdb.org/71646	vdb-entryx_refsource_OSVDB
	http://www.vupen.com/english/advisories/2011/0882	vdb-entryx_refsource_VUPEN

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

Action not permitted