Vulnerability-Lookup

CERTA-2007-AVI-373

Vulnerability from certfr_avis - Published: 2007-08-22 - Updated: 2007-08-29

Une vulnérabilité présente dans NuFW permet de contourner la politique de sécurité.

Description

Une régression par rapport à la version 2.0 de NuFW a introduit une vulnérabilité permettant à un utilisateur distant de contourner la politique de sécurité par le biais de paquets arrivant au delà du temps escompté.

Solution

La version 2.2.4 de NuFW corrige le problème.

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

None

Impacted products

	Vendor	Product	Description
	N/A	N/A	NuFW versions comprises entre 2.2.0 et 2.2.3 ;

References

Title

Publication Time

CVE-2007-4461 (GCVE-0-2007-4461)

Vulnerability from cvelistv5 – Published: 2007-08-21 21:00 – Updated: 2024-08-07 14:53

Summary

NuFW 2.2.3, and certain other versions after 2.0, allows remote attackers to bypass time-based packet filtering rules via certain "out of period" choices of packet transmission time.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://secunia.com/advisories/26546	third-party-advisoryx_refsource_SECUNIA
	http://osvdb.org/39725	vdb-entryx_refsource_OSVDB
	http://www.securityfocus.com/bid/25379	vdb-entryx_refsource_BID
	http://www.nufw.org/+NuFW-2-2-4%2C201+.html	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Show details on NVD website

JSON

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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.

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