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TITLE:
Stonesoft StoneGate Firewall/VPN IGMPv2 Processing Denial of Service
Vulnerability

SECUNIA ADVISORY ID:
SA48240

VERIFY ADVISORY:
Secunia.com
https://secunia.com/advisories/48240/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48240

RELEASE DATE:
2012-03-02

DISCUSS ADVISORY:
https://secunia.com/advisories/48240/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

https://secunia.com/advisories/48240/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=48240

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

https://secunia.com/vulnerability_scanning/personal/
https://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Stonesoft has acknowledged a vulnerability in StoneGate Firewall/VPN,
which can be exploited by malicious people to cause a DoS (Denial of
Service).

For more information:
SA47472

Successful exploitation requires that the firewall allows and
processes IGMPv2 packets (disabled by default).

The vulnerability is reported in versions prior to 5.3.4.

SOLUTION:
Update to version 5.3.4.

ORIGINAL ADVISORY:
https://www.stonesoft.com/en/press_and_media/releases/en/2012/FW_5.3.4.html

OTHER REFERENCES:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
https://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
https://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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