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TITLE:
syslog-ng Premium Edition OpenSSL ClientHello Handshake Message
Parsing Vulnerability

SECUNIA ADVISORY ID:
SA46904

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/46904/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=46904

RELEASE DATE:
2011-11-21

DISCUSS ADVISORY:
http://secunia.com/advisories/46904/#comments

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

http://secunia.com/advisories/46904/

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=46904

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

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

DESCRIPTION:
BalaBit has acknowledged a vulnerability in syslog-ng Premium
Edition, which can be exploited by malicious people to disclose
potentially sensitive information or cause a DoS (Denial of
Service).

For more information:
SA43227

SOLUTION:
Update to version 3.0.7b and 4 LTS (4.0.3b) or 4 F1 (4.1.2a).

ORIGINAL ADVISORY:
https://lists.balabit.hu/pipermail/syslog-ng-announce/2011-November/000127.html
https://lists.balabit.hu/pipermail/syslog-ng-announce/2011-November/000128.html
https://lists.balabit.hu/pipermail/syslog-ng-announce/2011-November/000129.html

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

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

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

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

EXPLOIT:
Further details available in Customer Area:
http://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.

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Definitions: (Criticality, Where etc.)
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Secunia NEVER sends attached files with advisories.
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